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Chapter 2 Descriptive Statistics 14
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Chapter 3 Probability 105
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Chapter 6 Confidence Intervals 226
Chapter 7 Hypothesis Testing with One Sample 255
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Chapter 8 Hypothesis Testing with Two Samples 308
Chapter 9 Correlation and Regression 355
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Chapter 10 Chi-Square Tests and the F-Distribution 407
Chapter 11 Nonparametric Tests 466
Chapter 6 Alternate (Online) Confidence Intervals 517
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Appendix A Alternative Presentation of the Standard 546
Normal Distribution
Appendix C Normal Probability Plots 547
Activities 548
Case Studies 557
Uses and Abuses 584
Real Statistics−Real Decisions 596
Technology 611
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opportunities that improve lives and enable economic mobility. As we work with authors to create
content for every product and service, we acknowledge our responsibility to demonstrate inclusivity
and incorporate diverse scholarship so that everyone can achieve their potential through learning.
As the world’s leading learning company, we have a duty to help drive change and live up to our
purpose to help more people create a better life for themselves and to create a better world.
Our ambition is to purposefully contribute to a world where:
• Everyone has an equitable and lifelong opportunity • Our educational products and services are inclusive
to succeed through learning. and represent the rich diversity of learners.
ȏ2XUHGXFDWLRQDOFRQWHQWDFFXUDWHO\UHȵHFWVWKH • Our educational content prompts deeper discussions
histories and lived experiences of the learners with students and motivates them to expand their
we serve. own learning (and worldview).
Accessibility Contact Us
We are also committed to providing products that While we work hard to present unbiased, fully accessible
are fully accessible to all learners. As per Pearson’s content, we want to hear from you about any concerns
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we test and retest the capabilities of our products investigate and address them.
against the highest standards for every release,
Please contact us with concerns about any
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You can learn more about Pearson’s
For accessibility-related issues, such as using
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INSTRUCTOR’S SOLUTIONS
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RON LARSON
THE PENNSYLVANIA STATE UNIVERSITY
THE BEHREND COLLEGE
VERIFIEDBRAINBOOSTER
CONTENTS
R
IF
IE
Chapter 1 Introduction to Statistics 1
D
Chapter 2 Descriptive Statistics 14
BR
Chapter 3 Probability 105
AI
Chapter 4 Discrete Probability Distributions 140
N
Chapter 5 Normal Probability Distributions 173
BO
Chapter 6 Confidence Intervals 226
Chapter 7 Hypothesis Testing with One Sample 255
O
ST
Chapter 8 Hypothesis Testing with Two Samples 308
Chapter 9 Correlation and Regression 355
ER
Chapter 10 Chi-Square Tests and the F-Distribution 407
Chapter 11 Nonparametric Tests 466
Chapter 6 Alternate (Online) Confidence Intervals 517
Version
Appendix A Alternative Presentation of the Standard 546
Normal Distribution
Appendix C Normal Probability Plots 547
Activities 548
Case Studies 557
Uses and Abuses 584
Real Statistics−Real Decisions 596
Technology 611
Copyright © 2023 Pearson Education, Inc.
VERIFIEDBRAINBOOSTER
,VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
VERIFIEDBRAINBOOSTER
, VE
Pearson’s Commitment
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IF
to Diversity, Equity,
IE
and Inclusion
D
BR
AI
N
BO
3HDUVRQLVGHGLFDWHGWRFUHDWLQJELDVIUHHFRQWHQWWKDWUHȵHFWVWKHGLYHUVLW\
GHSWKDQGEUHDGWKRIDOOOHDUQHUVȇOLYHGH[SHULHQFHV
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We embrace the many dimensions of diversity, including but not limited to race, ethnicity, gender,
sex, sexual orientation, socioeconomic status, ability, age, and religious or political beliefs.
ER
Education is a powerful force for equity and change in our world. It has the potential to deliver
opportunities that improve lives and enable economic mobility. As we work with authors to create
content for every product and service, we acknowledge our responsibility to demonstrate inclusivity
and incorporate diverse scholarship so that everyone can achieve their potential through learning.
As the world’s leading learning company, we have a duty to help drive change and live up to our
purpose to help more people create a better life for themselves and to create a better world.
Our ambition is to purposefully contribute to a world where:
• Everyone has an equitable and lifelong opportunity • Our educational products and services are inclusive
to succeed through learning. and represent the rich diversity of learners.
ȏ2XUHGXFDWLRQDOFRQWHQWDFFXUDWHO\UHȵHFWVWKH • Our educational content prompts deeper discussions
histories and lived experiences of the learners with students and motivates them to expand their
we serve. own learning (and worldview).
Accessibility Contact Us
We are also committed to providing products that While we work hard to present unbiased, fully accessible
are fully accessible to all learners. As per Pearson’s content, we want to hear from you about any concerns
guidelines for accessible educational Web media, or needs with this Pearson product so that we can
we test and retest the capabilities of our products investigate and address them.
against the highest standards for every release,
Please contact us with concerns about any
following the WCAG guidelines in developing new
potential bias at
products for copyright year 2022 and beyond.
https://www.pearson.com/report-bias.html
You can learn more about Pearson’s
For accessibility-related issues, such as using
commitment to accessibility at
assistive technology with Pearson products,
https://www.pearson.com/us/accessibility.html
alternative text requests, or accessibility
documentation, email the Pearson Disability Support
team at
VERIFIEDBRAINBOOSTER
, VE
R
INSTRUCTOR’S SOLUTIONS
IF
MANUAL
IE
D
BR
DIACRITECH
AI
N
E LEMENTARY S TATISTICS
BO
P ICTURING THE W ORLD
O
EIGHTH EDITION
ST
ER
RON LARSON
THE PENNSYLVANIA STATE UNIVERSITY
THE BEHREND COLLEGE
VERIFIEDBRAINBOOSTER
