Fall2009.BusinessStatistics-Section2 History
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TEST 3 has been moved to WED. DEC. 9th, the last day of classes. ALSO you can come pick up all your assignments and quizzes in my office on MON. DEC 7th. You will be able to see what your current grade is in the class.\\
ANNOUNCEMENTS
TEST 3 has been moved to Wednesday December 9th, the last day of classes. ALSO you can come pick up all your assignments and quizzes in my office on Monday. You will be able to see what your current grade is in the class.
TEST 3 has been moved to WED. DEC. 9th, the last day of classes. ALSO you can come pick up all your assignments and quizzes in my office on MON. DEC 7th. You will be able to see what your current grade is in the class.\\
TEST 3 has been moved to Wednesday December 9th, the last day of classes.\\
ANNOUNCEMENTS
TEST 3 has been moved to Wednesday December 9th, the last day of classes. ALSO you can come pick up all your assignments and quizzes in my office on Monday. You will be able to see what your current grade is in the class.
ANNOUNCEMENTS\\
WHAT WE DID IN CLASS & RELATED HOMEWORK
(WEEK 1)
Hand out course outlines, Introduction to probability (Sections 4.1 & 4.2 p.205 - 223) \\
(Friday November 20th) Your last assignment has now been posted, you have until Friday December 4th 4pm to completed it. As of now, you can complete questions 1-10, you will need next week's lessons to complete the last 5 questions.
Here is your ASSIGNMENT 2*PLEASE NOTE: For Question 4 of the assignment, s =1.2 \\
(WEEK 2)
Probability, Venn diagrams, Unions and Intersections, Rules of Probability, Mutually Exclusive Events (Sections 4.4 & 4.5 p.229 - 242)
Exercises (you should now be able to do):
Section 4.2 p.217 # 4.10 - 4.19 & # 4.22 - 4.28
Section 4.4 p.234 # 4.60 - 4.77
Section 4.5 p.240 # 4.87 - 4.95 \\
(Wednesday Nov 18th) Here is the Bonus Assignment due friday about hypothesis testing.\\
(WEEK 3)
Conditional probability, Independent Events, Tree diagrams, Using Several Probability Rules (Sections 4.6 & 4.7 p.243 - 256)
Exercises (you should now be able to do):
Section 4.6 p.247 # 4.101, 4.103, 4.105, 4.107, 4.109, 4.111, 4.113, 4.119, 4.121
Section 4.7 p.256 # 4.127, 4.129, 4.130, 4.131, 4.132\\
(Tuesday Nov 10th) Here are the formulas for the TEST 2 Test 2 Formulas\\
(WEEK 4)
Introduction to Descriptive Statistics (Section 2.2 p.40 - 55 & Section 2.4 p.73 - 84)
Measures of Position (Section 2.6 p.92 - 106)
Exercises (you should now be able to do):
Section 2.2 p.55 #2.27 & 2.28
Section 2.6 p.103 #2.106 - 2.110\\
(Friday Nov 6th) I have posted the solutions to quiz 2 below. I want to let you guys know that I think you are all great, but I do not appreciate some of the attitude that I received today during the quiz. Come one guys? You know what you have to do, I told you exactly the subjects on the quiz and you act as if its a huge surprise?!? I hope and I know that you will all be ready for Wednesday's test.\\
(WEEK 5)
Measures of Dispersion (Section 2.5 p.84 - 92)
Exercises (you should now be able to do):
Section 2.5 p.91 #2.90 - 2.94 & 2.100
Section 2.6 p.105 #2.119 - 2.124 & 2.126 - 2.128
Section 2.7 p.106 #2.133, 2.135, 2.141, 2.143 a)-e)\\
(Tues Nov.3rd) By request from you my lovable students, I have moved Quiz 2 to this Friday November 6th. TEST 2 remains on Wednesday November 11th.\\
(WEEK 6)
Ungrouped frequency tables
Review for Test 1
TEST 1 (Probability & Descriptive Statistics)\\
(Wednesday October 28th) QUIZ 2 will be next Wednesday November 4th. It is worth 5% of your final mark. The topics that we covered in Weeks 9 and 10 (exercises listed below).\\
(WEEK 7)
Grouped frequency tables (Section 2.3 p.55-73)
Exercises:Do the bonus assignment (solutions posted below)
Intro to Linear Regression and Correlation\\
(Monday October 26th) TEST 2 has been rescheduled check your student number above to see if you WILL NOT be writing the test on the new date. \\
(WEEK 8)
Linear Regression and Correlation (Chapter 3 p.146-199)
Exercises: Bonus Exercise handed out in class & p.194 #3.89, 3.99, 3.100\\
(Friday October 16th) I am proposing that we shift back our test dates so that you do not have too many tests at the same time. My proposal is that we move TEST 2 to Wednesday November 11th and TEST 3 to Wednesday December 9th. I am basically pushing back each test by 5 days. IF YOU AGREE WITH MOVING THE TESTS SEND ME AN E-MAIL TO CONFIRM IT, I can only change the date with everyone's approval.\\
(WEEK 9)
Binomial Probability Distribution (Section 5.5 p. 284-299)
Exercises: p.295 #5.57, 5.61, 5.67, 5.69, 5.71
Standard Normal Probability Distribution (Section 6.3 p.316-3.23 )
Exercises: Bonus Exercise handed out in class & p.321 #6.18, 6.19, 6.21, 6.23, 6.25, 6.27, 6.29, 6.31, 6.35 \\
(Friday October 16th) For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Week 10)
Working with the Standard Normal Distribution Table (completing bonus assignment)
Applications of the Normal Distribution (Section 6.4 p.323-338)
Exercises: p.332 #6.41, 6.43, 6.47, 6.49, 6.57, 6.59, 6.61
Normal Approximation of the Binomial (Section 6.6 p.343-349)
Exercises: p.347 #6.85, 6.89, 6.91, 6.93, 6.95\\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. Remember, this assignment can only improve your grade, here it is: Bonus Assignment\\
(Week 11)
Central Limit Theorem & Sampling Distributions (Sections 7.2 to 7.4 p.363 - 393)
Exercises: p.366 Read & understand Figure 7.5
p.367 #7.7(a)(c), p.375 #7.21, 7.23
p.380 #7.29, 7.33(d)(e)(f), 7.37, 7.41 \\
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail.
Here it is: formula sheet\\
(Week 12)
Review for Test 2
TEST 2\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Week 13)
Confidence Intervals (Section 8.3 p.403-416)
Exercises p.412 #8.21, 8.23, 8.25, 8.27, 8.33, 8.39, 8.47, 8.49
Hypothesis Test of Mean Classical Approach (Section 8.6 p.444-460)
Exercises p.456 #8.125, 8.135, 8.137. 8.149, 8.151
Inferences about the Mean (Section 9.2 p.474-496)
Exercises p.489 #9.21, 9.23, 9.33, 9.35, 9.47b, 9.49b, 9.55b
The p-value Approach for Hypothesis Testing (Section 8.5 p.426-439)
Exercises p.439 #8.83, 8.103, 8.107, 8.115 (use p-value approach), 8.117 (use p-value approach)\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
(Week 14)
Inferences about proportion
Exercises: See bonus assignments, assignment 2, class examples
Inferences regarding two populations p.564 - 580
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
Also see bonus assignments, assignment 2 & class examples\\
(Week 15)
Inferences regarding two populations p.564 - 580
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
Also see bonus assignments, assignment 2 & class examples
Bonus Assignment 5
Review for Test 3
Quiz 3\\
WHAT WE DID IN CLASS & RELATED HOMEWORK
(WEEK 1)
Hand out course outlines, Introduction to probability (Sections 4.1 & 4.2 p.205 - 223)
(WEEK 2)
Probability, Venn diagrams, Unions and Intersections, Rules of Probability, Mutually Exclusive Events (Sections 4.4 & 4.5 p.229 - 242)
Exercises (you should now be able to do):
Section 4.2 p.217 # 4.10 - 4.19 & # 4.22 - 4.28
Section 4.4 p.234 # 4.60 - 4.77
Section 4.5 p.240 # 4.87 - 4.95
(WEEK 3)
Conditional probability, Independent Events, Tree diagrams, Using Several Probability Rules (Sections 4.6 & 4.7 p.243 - 256)
Exercises (you should now be able to do):
Section 4.6 p.247 # 4.101, 4.103, 4.105, 4.107, 4.109, 4.111, 4.113, 4.119, 4.121
Section 4.7 p.256 # 4.127, 4.129, 4.130, 4.131, 4.132
(WEEK 4)
Introduction to Descriptive Statistics (Section 2.2 p.40 - 55 & Section 2.4 p.73 - 84)
Measures of Position (Section 2.6 p.92 - 106)
Exercises (you should now be able to do):
Section 2.2 p.55 #2.27 & 2.28
Section 2.6 p.103 #2.106 - 2.110
(WEEK 5)
Measures of Dispersion (Section 2.5 p.84 - 92)
Exercises (you should now be able to do):
Section 2.5 p.91 #2.90 - 2.94 & 2.100
Section 2.6 p.105 #2.119 - 2.124 & 2.126 - 2.128
Section 2.7 p.106 #2.133, 2.135, 2.141, 2.143 a)-e)
(WEEK 6)
Ungrouped frequency tables
Review for Test 1
TEST 1 (Probability & Descriptive Statistics)
(WEEK 7)
Grouped frequency tables (Section 2.3 p.55-73)
Exercises:Do the bonus assignment (solutions posted below)
Intro to Linear Regression and Correlation
(WEEK 8)
Linear Regression and Correlation (Chapter 3 p.146-199)
Exercises: Bonus Exercise handed out in class & p.194 #3.89, 3.99, 3.100
(WEEK 9)
Binomial Probability Distribution (Section 5.5 p. 284-299)
Exercises: p.295 #5.57, 5.61, 5.67, 5.69, 5.71
Standard Normal Probability Distribution (Section 6.3 p.316-3.23 )
Exercises: Bonus Exercise handed out in class & p.321 #6.18, 6.19, 6.21, 6.23, 6.25, 6.27, 6.29, 6.31, 6.35
(Week 10)
Working with the Standard Normal Distribution Table (completing bonus assignment)
Applications of the Normal Distribution (Section 6.4 p.323-338)
Exercises: p.332 #6.41, 6.43, 6.47, 6.49, 6.57, 6.59, 6.61
Normal Approximation of the Binomial (Section 6.6 p.343-349)
Exercises: p.347 #6.85, 6.89, 6.91, 6.93, 6.95
(Week 11)
Central Limit Theorem & Sampling Distributions (Sections 7.2 to 7.4 p.363 - 393)
Exercises: p.366 Read & understand Figure 7.5
p.367 #7.7(a)(c), p.375 #7.21, 7.23
p.380 #7.29, 7.33(d)(e)(f), 7.37, 7.41
(Week 12)
Review for Test 2
TEST 2
(Week 13)
Confidence Intervals (Section 8.3 p.403-416)
Exercises p.412 #8.21, 8.23, 8.25, 8.27, 8.33, 8.39, 8.47, 8.49
Hypothesis Test of Mean Classical Approach (Section 8.6 p.444-460)
Exercises p.456 #8.125, 8.135, 8.137. 8.149, 8.151
Inferences about the Mean (Section 9.2 p.474-496)
Exercises p.489 #9.21, 9.23, 9.33, 9.35, 9.47b, 9.49b, 9.55b
The p-value Approach for Hypothesis Testing (Section 8.5 p.426-439)
Exercises p.439 #8.83, 8.103, 8.107, 8.115 (use p-value approach), 8.117 (use p-value approach)
(Week 14)
Inferences about proportion
Exercises: See bonus assignments, assignment 2, class examples
Inferences regarding two populations p.564 - 580
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
Also see bonus assignments, assignment 2 & class examples
(Week 15)
Inferences regarding two populations p.564 - 580
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
Also see bonus assignments, assignment 2 & class examples
Bonus Assignment 5
Review for Test 3
Quiz 3
\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b\\
\\
\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b \\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b
\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b \\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b \\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b\\ Also see bonus assignments, assignment 2, class examples\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b \\ Also see bonus assignments, assignment 2 & class examples\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b\\ Also see bonus assignments, assignment 2, class examples\\
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b \\ Also see bonus assignments, assignment 2 & class examples\\
Exercises (see bonus assignments, assignment 2, class examples)\\
Exercises: See bonus assignments, assignment 2, class examples\\
(also see bonus assignments, assignment 2, class examples)\\
Also see bonus assignments, assignment 2, class examples\\
(also see bonus assignments, assignment 2, class examples)\\
Also see bonus assignments, assignment 2, class examples\\
(Week 14)
Inferences about proportion
Exercises (see bonus assignments, assignment 2, class examples)
Inferences regarding two populations p.564 - 580
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b\\
(also see bonus assignments, assignment 2, class examples)
(Week 15)
Inferences regarding two populations p.564 - 580
Exercises p.573 #10.48, 10.50bde, 10.51, 10.52, 10.66, 10.71b\\
(also see bonus assignments, assignment 2, class examples)
Bonus Assignment 5
Review for Test 3
Quiz 3
\\
Here is your ASSIGNMENT 2\\
Here is your ASSIGNMENT 2*PLEASE NOTE: For Question 4 of the assignment, s =1.2 \\
PLEASE NOTE: For Question 4 of the second assignment, s =1.2
[[(Attach:)934_bonus_ass_hyptest_sol_F09.pdf| Bonus (Hypothesis Testing) Solutions]]\\
[[(Attach:)934_bonus_ass_hyptest_sol_F09.pdf| Bonus (Hypothesis Testing)
Solutions]]
Bonus (Hypothesis Testing & Confidence Intervals) Solutions
Assignment 2* Due Friday December 4th
Assignment 2* Due Friday December 4th
Bonus (Hypothesis Testing) Solutions\\
Your last assignment has now been posted, you have until Friday December 4th 4pm to completed it. As of now, you can complete questions 1-10, you will need next week's lessons to complete the last 5 questions.\\
(Friday November 20th) Your last assignment has now been posted, you have until Friday December 4th 4pm to completed it. As of now, you can complete questions 1-10, you will need next week's lessons to complete the last 5 questions.\\
Test 2 Solutions
Assignment 2* Due Friday December 4th
Your last assignment has now been posted, you have until Friday December 4th 4pm to completed it. As of now, you can complete questions 1-10, you will need next week's lessons to complete the last 5 questions.
Here is your ASSIGNMENT 2
\\
Hypothesis Test of Mean (Section 8.6 p.444-460)\\
Hypothesis Test of Mean Classical Approach (Section 8.6 p.444-460)\\
Inferences about the Mean (Section 9.2 p.474-496)
Exercises p.489 #9.21, 9.23, 9.33, 9.35, 9.47b, 9.49b, 9.55b
The p-value Approach for Hypothesis Testing (Section 8.5 p.426-439)
Exercises p.439 #8.83, 8.103, 8.107, 8.115 (use p-value approach), 8.117 (use p-value approach)\\
(Tuesday Nov 10th) Here are the formulas for the TEST 2 Test 2 Formulas\\
(Friday Nov 6th) I have posted the solutions to quiz 2 below. I want to let you guys know that I think you are all great, but I do not appreciate some of the attitude that I received today during the quiz. Come one guys? You know what you have to do, I told you exactly the subjects on the quiz and you act as if its a huge surprise?!? I hope and I know that you will all be ready for Wednesday's test.\\
(Wednesday Nov 18th) Here is the Bonus Assignment due friday about hypothesis testing.\\
(Tues Nov.3rd) By request from you my lovable students, I have moved Quiz 2 to this Friday November 6th. TEST 2 remains on Wednesday November 11th.\\
(Tuesday Nov 10th) Here are the formulas for the TEST 2 Test 2 Formulas\\
(Wednesday October 28th) QUIZ 2 will be next Wednesday November 4th. It is worth 5% of your final mark. The topics that we covered in Weeks 9 and 10 (exercises listed below).\\
(Friday Nov 6th) I have posted the solutions to quiz 2 below. I want to let you guys know that I think you are all great, but I do not appreciate some of the attitude that I received today during the quiz. Come one guys? You know what you have to do, I told you exactly the subjects on the quiz and you act as if its a huge surprise?!? I hope and I know that you will all be ready for Wednesday's test.\\
(Monday October 26th) TEST 2 has been rescheduled check your student number above to see if you WILL NOT be writing the test on the new date. \\
(Tues Nov.3rd) By request from you my lovable students, I have moved Quiz 2 to this Friday November 6th. TEST 2 remains on Wednesday November 11th.\\
(Friday October 16th) I am proposing that we shift back our test dates so that you do not have too many tests at the same time. My proposal is that we move TEST 2 to Wednesday November 11th and TEST 3 to Wednesday December 9th. I am basically pushing back each test by 5 days. IF YOU AGREE WITH MOVING THE TESTS SEND ME AN E-MAIL TO CONFIRM IT, I can only change the date with everyone's approval.\\
(Wednesday October 28th) QUIZ 2 will be next Wednesday November 4th. It is worth 5% of your final mark. The topics that we covered in Weeks 9 and 10 (exercises listed below).\\
(Friday October 16th) For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Monday October 26th) TEST 2 has been rescheduled check your student number above to see if you WILL NOT be writing the test on the new date. \\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. Remember, this assignment can only improve your grade, here it is: Bonus Assignment\\
(Friday October 16th) I am proposing that we shift back our test dates so that you do not have too many tests at the same time. My proposal is that we move TEST 2 to Wednesday November 11th and TEST 3 to Wednesday December 9th. I am basically pushing back each test by 5 days. IF YOU AGREE WITH MOVING THE TESTS SEND ME AN E-MAIL TO CONFIRM IT, I can only change the date with everyone's approval.\\
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail.
Here it is: formula sheet\\
(Friday October 16th) For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. Remember, this assignment can only improve your grade, here it is: Bonus Assignment\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail.
Here it is: formula sheet\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
\\
(Week 13)
Confidence Intervals (Section 8.3 p.403-416)
Exercises p.412 #8.21, 8.23, 8.25, 8.27, 8.33, 8.39, 8.47, 8.49
Hypothesis Test of Mean (Section 8.6 p.444-460)
Exercises p.456 #8.125, 8.135, 8.137. 8.149, 8.151
\\
TEST 2 has been moved to Wednesday November 11th. A few of you have chosen not to postpone the test. You will be writing the test on the original date of Friday November 6th. I have listed your student numbers below:
A834022, A531393\\
TEST 3 has been moved to Wednesday December 9th, the last day of classes.\\
p.380 #7.29, 7.33(d)(e)(f), 7.37, 7.41
p.380 #7.29, 7.33(d)(e)(f), 7.37, 7.41 \\
(Week 12)
Review for Test 2
TEST 2
(Tuesday Nov 10th) Here are the formulas for the TEST 2 Test 2 Formulas
\\
Ungrouped frequency tables (Section 2.3 p.55-73)\\
Grouped frequency tables (Section 2.3 p.55-73)\\
(Friday Nov 6th) I have posted the solutions to quiz 2 below. I want to let you guys know that I think you are all great, but I do not appreciate some of the attitude that I received today during the quiz. Come one guys? You know what you have to do, I told you exactly the subjects on the quiz and you act as if its a huge surprise?!? I hope and I know that you will all be ready for Wednesday's test.
\\
p.380 #7.29, 7.33(b)(d)(e)(f), 7.37, 7.41\\
p.380 #7.29, 7.33(d)(e)(f), 7.37, 7.41
Central Limit Theorem\\
Central Limit Theorem & Sampling Distributions (Sections 7.2 to 7.4 p.363 - 393)
Exercises: p.366 Read & understand Figure 7.5
p.367 #7.7(a)(c), p.375 #7.21, 7.23
p.380 #7.29, 7.33(b)(d)(e)(f), 7.37, 7.41\\
(Tues Nov.3rd)By request, I have moved Quiz 2 to this Friday November 6th. TEST 2 remains on Wednesday November 11th.\\
(Tues Nov.3rd) By request from you my lovable students, I have moved Quiz 2 to this Friday November 6th. TEST 2 remains on Wednesday November 11th.\\
A834022, A630091, A531393\\
A834022, A531393\\
(Tues Nov.3rd)By request, I have moved Quiz 2 to this Friday November 6th. TEST 2 remains on Wednesday November 11th.\\
A836321, A834022, A834752, A732987, A810944, A630091, A832386, A735039\\
A834022, A630091, A531393\\
(Wednesday October 28th) QUIZ 2 will be next Wednesday November 4th. It is worth 5% of your final mark. I will announce the topics in class today and give you related exercises.\\
(Wednesday October 28th) QUIZ 2 will be next Wednesday November 4th. It is worth 5% of your final mark. The topics that we covered in Weeks 9 and 10 (exercises listed below).\\
Exercises: p.347 #6.85, 6.89, 6.91, 6.93, 6.95\\
Applications of the Normal Distribution (Section 6.4 p.323-338)
Exercises: p.332 #6.41, 6.43, 6.47, 6.49, 6.57, 6.59, 6.61
Normal Approximation of the Binomial (Section 6.6 p.343-349)
(Week 10)
Working with the Standard Normal Distribution Table (completing bonus assignment)
\\
(Wednesday October 28th) QUIZ 2 will be next Wednesday November 4th. It is worth 5% of your final mark. I will announce the topics in class today and give you related exercises.
\\
Wednesdays 11:30am - 1:00pm in 7.B.13\\
Wednesdays 1:00pm - 2:30pm in 7.B.13\\
(Monday October 26th) TEST 2 has been rescheduledcheck your student number above to see if you HAVE NOT signed up to write the test late. \\
(Monday October 26th) TEST 2 has been rescheduled check your student number above to see if you WILL NOT be writing the test on the new date. \\
TEST 2 has been moved to Wednesday November 11th.\\ A few of you have chosen not to postpone the test. You will be writing the test on the original date of Friday November 6th. I have listed your student numbers below:\\
TEST 2 has been moved to Wednesday November 11th. A few of you have chosen not to postpone the test. You will be writing the test on the original date of Friday November 6th. I have listed your student numbers below:\\
(Monday October 26th) TEST 2 has been rescheduledcheck your student number above to see if you HAVE NOT signed up to write the test late.
(Monday October 26th) TEST 2 has been rescheduledcheck your student number above to see if you HAVE NOT signed up to write the test late. \\
ANNOUNCEMENTS\\
TEST 2 has been moved to Wednesday November 11th.\\ A few of you have chosen not to postpone the test. You will be writing the test on the original date of Friday November 6th. I have listed your student numbers below:
A836321, A834022, A834752, A732987, A810944, A630091, A832386, A735039\\
(Friday October 16th) I am proposing that we shift back our test dates so that you do not have too many tests at the same time. My proposal is that we move TEST 2 to Wednesday November 11th and TEST 3 to Wednesday December 9th. I am basically pushing back each test by 5 days. IF YOU AGREE WITH MOVING THE TESTS SEND ME AN E-MAIL TO CONFIRM IT, I can only change the date with everyone's approval.\\
ANNOUNCEMENTS\\
(Friday October 16th) For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Monday October 26th) TEST 2 has been rescheduledcheck your student number above to see if you HAVE NOT signed up to write the test late.
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. Remember, this assignment can only improve your grade, here it is: Bonus Assignment\\
(Friday October 16th) I am proposing that we shift back our test dates so that you do not have too many tests at the same time. My proposal is that we move TEST 2 to Wednesday November 11th and TEST 3 to Wednesday December 9th. I am basically pushing back each test by 5 days. IF YOU AGREE WITH MOVING THE TESTS SEND ME AN E-MAIL TO CONFIRM IT, I can only change the date with everyone's approval.\\
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail.
Here it is: formula sheet\\
(Friday October 16th) For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. Remember, this assignment can only improve your grade, here it is: Bonus Assignment\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail.
Here it is: formula sheet\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
\\
Bonus Assignment *Do not do #2.32
Bonus Assignment *Do not do #2.32
Bonus Assignment Solutions
Exercises:
Do the bonus assignment (solutions posted below)
Linear Regression and Correlation\\
Exercises:Do the bonus assignment (solutions posted below)
Intro to Linear Regression and Correlation\\
Linear Regression and Correlation Exercises: Bonus Exercise handed out in class &
Linear Regression and Correlation (Chapter 3 p.146-199)
Exercises: Bonus Exercise handed out in class & p.194 #3.89, 3.99, 3.100\\
Do the bonus assignment\\
Do the bonus assignment (solutions posted below)\\
(WEEK 8)
Linear Regression and Correlation
Exercises: Bonus Exercise handed out in class &
(WEEK 9)
Binomial Probability Distribution (Section 5.5 p. 284-299)
Exercises: p.295 #5.57, 5.61, 5.67, 5.69, 5.71
Standard Normal Probability Distribution (Section 6.3 p.316-3.23 )
Exercises: Bonus Exercise handed out in class & p.321 #6.18, 6.19, 6.21, 6.23, 6.25, 6.27, 6.29, 6.31, 6.35
\\
(Friday October 16th) I am proposing that we shift back our test dates so that you do not have too many tests at the same time. My proposal is that we move TEST 2 to Wednesday November 11th and TEST 3 to Wednesday December 9th. I am basically pushing back each test by 5 days. IF YOU AGREE WITH MOVING THE TESTS SEND ME AN E-MAIL TO CONFIRM IT, I can only change the date with everyone's approval.
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[(Attach:)934_bonusass_F09.doc| Bonus Assignment]] *Do not do #2.32
Bonus Assignment *Do not do #2.32
Test 1 Version 2 Solutions
[(Attach:)934_bonusass_F09.doc| Bonus Assignment]] *Do not do #2.32
(Friday October 16th)\\ For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Friday October 16th) For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.\\
(Friday October 16th)\\ For those of you that did not receive my e-mail, please note that question #2.32 has been omitted from the bonus assignment.
\\
Linear Regression and Correlation\\
Exercises:
Do the bonus assignment
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. This assignment can only improve your grade, here it is: Bonus Assignment\\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. Remember, this assignment can only improve your grade, here it is: Bonus Assignment\\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your assignment 1 mark. Your bonus assignment is
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your Assignment 1 mark. This assignment can only improve your grade, here it is: Bonus Assignment
\\
(Wed. October 7th) As mentioned in class today, I am providing you with the opportunity to improve your assignment 1 mark. Your bonus assignment is
(WEEK 7)
Ungrouped frequency tables (Section 2.3 p.55-73)
\\
TEST 1 (Probability $ Descriptive Statistics)\\
TEST 1 (Probability & Descriptive Statistics)\\
(WEEK 6)
Ungrouped frequency tables
Review for Test 1
TEST 1 (Probability $ Descriptive Statistics)
\\
Thursdays 11:30am - 1:00pm in 7.B.13
Fridays 1:00pm - 4:00pm in 7.B.13\\
Wednesdays 11:30am - 1:00pm in 7.B.13
Thursdays 1:00pm - 4:00pm in 7.B.13\\
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail. Here it is: formula sheet
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail.
Here it is: formula sheet\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
(Tues. Sept 29th) I have written down the formulas for the test this Friday, they will be the ones provided, if you think I am missing some let me know by e-mail. Here it is: formula sheet
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
\\
Section 2.7 p.106 #2.133, 2.135, 2.141, 2.143 a)-e)\\
(Wed. Sept. 23rd) Your first quiz is this Friday. It covers the material we've seen since starting descriptive statistics.\\
\\
Conditional probability, Independent Events, Tree diagrams
Sections
Conditional probability, Independent Events, Tree diagrams, Using Several Probability Rules (Sections 4.6 & 4.7 p.243 - 256)
Exercises (you should now be able to do):
Section 4.6 p.247 # 4.101, 4.103, 4.105, 4.107, 4.109, 4.111, 4.113, 4.119, 4.121
Section 4.7 p.256 # 4.127, 4.129, 4.130, 4.131, 4.132\\
(WEEK 4)
Introduction to Descriptive Statistics (Section 2.2 p.40 - 55 & Section 2.4 p.73 - 84)
Measures of Position (Section 2.6 p.92 - 106)
Exercises (you should now be able to do):
Section 2.2 p.55 #2.27 & 2.28
Section 2.6 p.103 #2.106 - 2.110
(WEEK 5)
Measures of Dispersion (Section 2.5 p.84 - 92)
Exercises (you should now be able to do):
Section 2.5 p.91 #2.90 - 2.94 & 2.100
Section 2.6 p.105 #2.119 - 2.124 & 2.126 - 2.128
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(WEEK 3)
Conditional probability, Independent Events, Tree diagrams
\\
(Friday Sept. 11th) Your first assignment worth 5% of your grade is posted below under the "downloadable stuff" category, it is due in one week! Start now!
\\
CLASS SCHEDULE\\
CLASS SCHEDULE\\
(Week 1) \\
(WEEK 1) \\
(Week 2) \\
(WEEK 2) \\
ANNOUNCEMENTS
OFFICE HOURS\\
OFFICE HOURS\\
ANNOUNCEMENTS
\\
Section 4.2 p.217 #
Section 4.4 p.234 #
Section 4.5 p.240 # \\
Section 4.2 p.217 # 4.10 - 4.19 & # 4.22 - 4.28
Section 4.4 p.234 # 4.60 - 4.77
Section 4.5 p.240 # 4.87 - 4.95 \\
Exercises (you should now be able to do):
Section 4.2 p.217 #
Section 4.4 p.234 #
Section 4.5 p.240 # \\
Probability, Venn diagrams, Unions and Intersections \\
Probability, Venn diagrams, Unions and Intersections, Rules of Probability, Mutually Exclusive Events (Sections 4.4 & 4.5 p.229 - 242) \\
(Week 2)
Probability, Venn diagrams, Unions and Intersections
\\
ASSIGNMENTS - HOMEWORK
Here is a list of the homework that you should do in order to prepare you for upcoming evaluations.\\
WHAT WE DID IN CLASS & RELATED HOMEWORK
(Week 1)
Hand out course outlines, Introduction to probability (Sections 4.1 & 4.2 p.205 - 223) \\
Business Statistics
(201-934-DW) Section 2
Dawson College, Fall 2009
Taught by Emilie Richer
ANNOUNCEMENTS
CLASS SCHEDULE
Tuesdays, 4:00pm - 5:30pm, room 5A.12
Wednesdays, 4:00pm - 6:00pm, room 4A.4
Fridays, 4:00pm - 5:30pm, room 3G.2
OFFICE HOURS
Tuesdays 1:00pm - 4pm in 7.B.1 Tutorial Room
Thursdays 11:30am - 1:00pm in 7.B.13
Fridays 1:00pm - 4:00pm in 7.B.13
ASSIGNMENTS - HOMEWORK
Here is a list of the homework that you should do in order to prepare you for upcoming evaluations.
DOWNLOADABLE STUFF