# Introduction to the Practice of Statistics 7th edition

David S. Moore, George P. McCabe, and Bruce Craig
Publisher: Macmillan Learning

Access is contingent on use of this textbook in the instructor's classroom.

Higher Education Single Term \$42.99
High School \$15.99

Online price per student per course or lab, bookstore price varies. Access cards can be packaged with most any textbook, please see your textbook rep or contact WebAssign

• Chapter 1: Looking at Data-Distributions
• 1.1: Displaying Distributions with Graphs (7)
• 1.2: Describing Distributions with Numbers (6)
• 1.3: Density Curves and Normal Distributions (16)
• 1: Chapter Exercises (12)

• Chapter 2: Looking at Data-Relationships
• 2.1: Scatterplots (2)
• 2.2: Correlation (2)
• 2.3: Least-Squares Regression (6)
• 2.4: Cautions about Correlation and Regression (2)
• 2.5: Data Analysis for Two-Way Tables (6)
• 2.6: The Question of Causation (2)
• 2: Chapter Exercises (14)

• Chapter 3: Producing Data
• 3.1: Design of Experiments (4)
• 3.2: Sampling Design (6)
• 3.3: Toward Statistical Inference (3)
• 3.4: Ethics (3)
• 3: Chapter Exercises (9)

• Chapter 4: Probability: The Study of Randomness
• 4.1: Randomness
• 4.2: Probability Models (5)
• 4.3: Random Variables (5)
• 4.4: Means and Variances of Random Variables (6)
• 4.5: General Probability Rules (8)
• 4: Chapter Exercises (9)

• Chapter 5: Sampling Distributions
• 5.1: The Sampling Distribution of a Sample Mean (5)
• 5.2: Sampling Distributions for Counts and Proportions (18)
• 5: Chapter Exercises (9)

• Chapter 6: Introduction to Inference
• 6.1: Estimating with Confidence (3)
• 6.2: Tests of Significance (7)
• 6.3: Use and Abuse of Tests (2)
• 6.4: Power and Inference as a Decision
• 6: Chapter Exercises (11)

• Chapter 7: Inference for Distributions
• 7.1: Inference for the Mean of a Population (9)
• 7.2: Comparing Two Means (9)
• 7.3: Optional Topics in Comparing Distributions (1)
• 7: Chapter Exercises (19)

• Chapter 8: Inference for Proportions
• 8.1: Inference for a Single Proportion (8)
• 8.2: Comparing Two Proportions (5)
• 8: Chapter Exercises (11)

• Chapter 9: Analysis of Two-Way Tables
• 9.1: Inference for Two-Way Tables
• 9.2: Formulas and Models for Two-Way Tables
• 9.3: Goodness of Fit
• 9: Chapter Exercises (22)

• Chapter 10: Inference for Regression
• 10.1: Simple Linear Regression
• 10.2: More Detail about Simple Linear Regression
• 10: Chapter Exercises (33)

• Chapter 11: Multiple Regression
• 11.1: Inference for Multiple Regression
• 11.2: A Case Study
• 11: Chapter Exercises (27)

• Chapter 12: One-Way Analysis of Variance
• 12.1: Inference for One-Way Analysis of Variance (1)
• 12.2: Comparing the Means
• 12: Chapter Exercises (30)

• Chapter 13: Two-Way Analysis of Variance
• 13.1: The Two-Way ANOVA Model
• 13.2: Inference for Two-Way ANOVA
• 13: Chapter Exercises (25)

• Chapter 14: Logistic Regression
• 14.1: The Logistic Regression Model
• 14.2: Inference for Logistic Regression
• 14: Chapter Exercises

• Chapter 15: Nonparametric Tests
• 15.1: The Wilcoxon Rank Sum Test
• 15.2: The Wilcoxon Signed Rank Test
• 15.3: The Kruskal-Wallis Test
• 15: Chapter Exercises

• Chapter 16: Bootstrap Methods and Permutation Tests
• 16.1: The Bootstrap Idea
• 16.2: First Steps in Using the Bootstrap
• 16.3: How Accurate Is a Bootstrap Distribution?
• 16.4: Bootstrap Confidence Intervals
• 16.5: Significance Testing Using Permutation Tests
• 16: Chapter Exercises

• Chapter 17: Statistics for Quality: Control and Capability
• 17.1: Processes and Statistical Process Control
• 17.2: Using Control Charts
• 17.3: Process Capability Indexes
• 17.4: Control Charts for Sample Proportions
• 17: Chapter Exercises

## Questions Available within WebAssign

Most questions from this textbook are available in WebAssign. The online questions are identical to the textbook questions except for minor wording changes necessary for Web use. Whenever possible, variables, numbers, or words have been randomized so that each student receives a unique version of the question. This list is updated nightly.

##### Question Availability Color Key
BLACK questions are available now
GRAY questions are under development

Group Quantity Questions
Chapter 1: Looking at Data-Distributions
1.E 41 021 030 032 033 034 035 040 075 077 078 082 090 097 116 118 119 122 126 127 128 129 131 132 133 134 135 139 147 148 166 167 168 169 170 171 172 173 174 175 176 177
Chapter 2: Looking at Data-Relationships
2.E 34 024 030 053 060 078 079 081 083 085 087 105 110 125 126 127 128 130 131 140 143 161 162 163 164 165 166 167 168 169 170 171 173 176 177
Chapter 3: Producing Data
3.E 25 027 030 044 047 053 058 068 071 072 075 083 084 088 106 108 109 122 123 127 128 129 130 131 132 133
Chapter 4: Probability: The Study of Randomness
4.E 33 025 027 028 029 030 055 058 062 063 064 076 084 085 091 092 093 112 113 118 119 120 121 122 123 140 141 142 143 144 149 150 151 152
Chapter 5: Sampling Distributions
5.E 32 018 021 023 024 027 041 042 043 044 045 047 049 050 051 053 054 055 056 059 060 064 065 067 073 074 075 076 077 078 079 080 081
Chapter 6: Introduction to Inference
6.E 23 010 022 023 052 053 056 057 058 071 073 087 094 120 121 122 123 124 125 126 127 129 130 131
Chapter 7: Inference for Distributions
7.E 38 016 020 021 022 026 030 031 035 039 061 064 071 072 075 076 083 084 085 103 113 115 116 121 125 126 129 130 131 132 133 134 135 136 138 139 140 141 142
Chapter 8: Inference for Proportions
8.E 24 025 031 032 036 038 040 041 044 063 064 065 066 069 084 086 088 089 092 093 095 096 099 100 101
Chapter 9: Analysis of Two-Way Tables
9.E 22 029 030 031 033 035 036 037 038 039 041 042 043 044 045 046 048 050 051 052 053 054 055
Chapter 10: Inference for Regression
10.E 33 007 008 012 022 029 030 032 033.alt 034 035 036 037 038 042.alt 043.alt 044 045 046 047 048 049 050 051 052 053 054 055 056 057 058 060 061 062
Chapter 11: Multiple Regression
11.E 27 008 030 034 035 036 037 040 041 042 043 044 045 046 047 048 049 050 051 052 053 054 055 056 057 058 059 060
Chapter 12: One-Way Analysis of Variance
12.E 31 007 013 015 020 021 025 026 027 030 032 035 037 038 042 043 044 047 048 049 050 052 054 055 056 057 061 062 064 065 067 068
Chapter 13: Two-Way Analysis of Variance
13.E 25 021 022 027 028 029 030 032 034 035 036 037 038 039 040 041 042 043 044 045 046 048 049 050 051 052
Chapter 14: Logistic Regression
14 0
Chapter 15: Nonparametric Tests
15 0
Chapter 16: Bootstrap Methods and Permutation Tests
16 0
Chapter 17: Statistics for Quality: Control and Capability
17 0
Total 388