Topic

Suggested Review Problems

Probability rules; independent events; conditional probability

Quizzes 1 & 2; Test 1 #3, 4; p. 398 #1, 2, 6

Probability models; expected value & std. dev.

Quiz 3 and Quiz 4 #1; Test 1 #1; p.398 #5, 19, 23

Binomial & geometric models

Quiz 4 #2, 3; Test 1 #2; p. 398 #9, 10, 17c, 31

Descriptive statistics (mean, std. dev, median, quartiles, boxplots, descriping distributions)

Quiz 5; Test 1 #5, 6; p. 129 #6; Chapter 4 #7, 9; Chapter 5 #3, 8, 9, 17

Normal models; finding areas and percentiles

Quiz 6; Test 2 #1; p.129 #5, 8, 25; p. 398 #28

Normal approximation of the binomial

Quiz 7 #1; Test 2 #2; p. 398 #4, 11, 17

Sampling distributions; Central Limit Theorem

Quiz 7 #2,3; Test 2 #3, 4; p. 512 #8, 13, 18, 28

Confidence intervals for p; minimum sample size

Test 2 #4, 5; p.512 #10, 12, 20, 24, 27, 32

Hypothesis tests for p; Type I and II errors

Quiz 8; Test 3 #2; Ch.20 #11, 13, 21, 25;
p. 512 #5, 26,

Confidence intervals & hypothesis tests for p1-p2

Quiz 9 #1,2; p.512 #14-16; p.596 # 15,Test 3 #1,4

Confidence intervals for μ; t-distributions

Quiz 9 #3; Test 3 #5a; Chapter 23 #15; p. 596 #36

Hypothesis tests for μ

Quiz 10 #1,2; Test 3 #3; p.596 #20; Ch.23 #26, 31

Confidence intervals & hypothesis tests for μ1-μ2

Quiz 10 #3; Test 3 #5b; p.596 #9, 13, 22, 31;

Correlation & linear regression

Quiz 11; Ch. 8 #27, 31, 33; p. 241 #11