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Elementary Statistics: Looking at the Big Picture 1st edition

Textbook Cover

Nancy Pfenning
Publisher: Cengage Learning

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  • Pfenning Elementary Statistics 1e: Stats in Practice Video Questions
  • Pfenning Elementary Statistics 1e: Labs - TI Calculators
  • Pfenning Elementary Statistics 1e: Labs - Excel
  • Pfenning Elementary Statistics 1e: Labs - JMP
  • Pfenning Elementary Statistics 1e: Labs - Minitab
  • Pfenning Elementary Statistics 1e: Labs - SPSS
  • Pfenning Elementary Statistics 1e: Labs - R
  • Pfenning Elementary Statistics 1e: Project Milestones

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

  • Chapter 1: Introduction: Variables and Processes in Statistics
    • 1: Stats in Practice Video Question
    • 1: Exercises

  • Chapter 2: Data Production
    • 2: Stats in Practice Video Question
    • 2: Exercises
    • 2: Labs

  • Chapter 3: Design: How Individuals are Studied
    • 3: Stats in Practice Video Question
    • 3: Exercises

  • Chapter 4: Displaying and Summarizing Data for a Single Variable
    • 4: Stats in Practice Video Question
    • 4: Exercises
    • 4: Labs

  • Chapter 5: Displaying and Summarizing Relationships
    • 5: Stats in Practice Video Questions
    • 5: Exercises
    • 5: Labs

  • Chapter 6: Finding Probabilities
    • 6: Stats in Practice Video Question
    • 6: Exercises
    • 6: Labs

  • Chapter 7: Random Variables
    • 7: Stats in Practice Video Question
    • 7: Exercises (4)
    • 7: Labs

  • Chapter 8: Sampling Distributions
    • 8: Stats in Practice Video Question
    • 8: Exercises

  • Chapter 9: Inference for a Single Categorical Variable
    • 9: Stats in Practice Video Question
    • 9: Exercises (9)

  • Chapter 10: Inference for a Single Quantitative Variable
    • 10: Stats in Practice Video Question
    • 10: Exercises
    • 10: Labs

  • Chapter 11: Inference for Relationships between Categorical and Quantitative Variables
    • 11: Stats in Practice Video Question
    • 11: Exercises
    • 11: Labs

  • Chapter 12: Inference for Relationships between Two Categorical Variables
    • 12: Stats in Practice Video Question
    • 12: Exercises
    • 12: Labs

  • Chapter 13: Inference for Relationships between Two Quantitative Variables
    • 13: Stats in Practice Video Question
    • 13: Exercises

  • Chapter 14: How Statistics Problems Fit into the Big Picture
    • 14: Stats in Practice Video Question
    • 14: Exercises

  • Chapter PJT: Project
    • PJT.1: Project

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 Exercise
Exercise. 3
Chapter 1: Introduction: Variables and Processes in Statistics
1.E 7 006 008 010 011 014 017 023
Chapter 2: Data Production
2.E 5 006 010 013 015 017
Chapter 3: Design: How Individuals are Studied
3.E 23 001 007 008 009 011 014 016 019 021 024 025 027 028 030 032 034 036 037 038 039 040 045 047
Chapter 4: Displaying and Summarizing Data for a Single Variable
4.E 18 003 004 006 007 017 018 019 020 021 025 028 029 030 036 038 046 054 055
Chapter 5: Displaying and Summarizing Relationships
5.E 31 002 007 008 010 013 015 017 020 021 023 025 029 032 033 036 037 038 039 040 042 045 047 050 055 056 058 060 063 064 066 069
Chapter 6: Finding Probabilities
6.E 9 001 003 005 006 010 011 014 016 018
Chapter 7: Random Variables
7.E 37 001 003 004 005 007 008 009 010 012 013 015 018 020 022 024 025 027 028 029 030 032 034 035 036 042 043 047 048 049 051 053 054 057 059 061 063 067 069
Chapter 8: Sampling Distributions
8.E 11 001 005 006 011 013 019 021 023 025 027 028
Chapter 9: Inference for a Single Categorical Variable
9.E 23 005 006 007 008 009 011 017 018 019 021 036 037 038 040 041 046 047 049 050 052 065 066 067
Chapter 10: Inference for a Single Quantitative Variable
10.E 17 001 003 004 006 008 009 011 013 014 016 018 020 022 023 026 027 030 033
Chapter 11: Inference for Relationships between Categorical and Quantitative Variables
11.E 001 002 006 009 013 014 018 019 020 024 026 027 029 031 032 036 037 038
Chapter 12: Inference for Relationships between Two Categorical Variables
12.E 002 005 008 010 012 017
Chapter 13: Inference for Relationships between Two Quantitative Variables
13.E 001 002 006 008 010 012 013 015 018 020 021
Total 184 (37)  

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