# Stats Data and Models Study Set 1

(30 Quizzes, 1925 Questions )

Quizzes

Quiz 1

Stats Starts Here

33 Questions

Quiz 2

Displaying and Describing Categorical Data

70 Questions

Quiz 3

Displaying and Summarizing Quantitative Data

148 Questions

Quiz 4

Understanding and Comparing Distributions

46 Questions

Quiz 6

Scatterplots,association,and Correlation

78 Questions

Quiz 7

Linear Regression

71 Questions

Quiz 8

Regression Wisdom

32 Questions

Quiz 9

Understanding Randomness

26 Questions

Quiz 10

Sample Surveys

64 Questions

Quiz 11

Experiments and Observational Studies

80 Questions

Quiz 12

From Randomness to Probability

69 Questions

Quiz 13

Probability Rules

95 Questions

Quiz 14

Random Variables

215 Questions

Quiz 15

Sampling Distribution Models

51 Questions

Quiz 16

Confidence Intervals for Proportions

71 Questions

Quiz 17

Testing Hypotheses About Proportions

44 Questions

Quiz 18

More About Tests

67 Questions

Quiz 19

Comparing Two Proportions

53 Questions

Quiz 20

Inferences About Means

123 Questions

Quiz 21

Comparing Means

50 Questions

Quiz 22

Paired Samples and Blocks

35 Questions

Quiz 23

Comparing Counts

76 Questions

Quiz 24

Inferences for Regression

57 Questions

Quiz 25

Analysis of Variance

39 Questions

Quiz 26

Multifactor Analysis of Variance

22 Questions

Quiz 27

Multiple Regression

22 Questions

Quiz 28

Multiple Regression Wisdom

21 Questions

Quiz 29

Rank-Based Nonparametric Tests

29 Questions

Quiz 30

The Bootstrap

27 Questions