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INSTRUCTOR’S
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SOLUTIONS MANUAL
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DIACRITECH
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E LEMENTARY S TATISTICS :
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P ICTURING THE W ORLD
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ST
SEVENTH EDITION
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Ron Larson
Pennsylvania State University
The Behrend College
Betsy Farber
Bucks County Community College
VERIFIEDBRAINBOOSTER
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R
IF
IE
D
BR
AI
N
BO
The author and publisher of this book have used their best efforts in preparing this book. These efforts include the
development, research, and testing of the theories and programs to determine their effectiveness. The author and
publisher make no warranty of any kind, expressed or implied, with regard to these programs or the documentation
O
contained in this book. The author and publisher shall not be liable in any event for incidental or consequential damages
ST
in connection with, or arising out of, the furnishing, performance, or use of these programs.
Reproduced by Pearson from electronic files supplied by the author.
ER
Copyright © 2019, 2015, 2012 Pearson Education, Inc.
Publishing as Pearson, 330 Hudson Street, NY NY 10013
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any
form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written
permission of the publisher. Printed in the United States of America.
ISBN-13: 978-0-13-468359-1
ISBN-10: 0-13-468359-5
VERIFIEDBRAINBOOSTER
, VE
CONTENTS
R
IF
IE
Chapter 1 Introduction to Statistics 1
D
Chapter 2 Descriptive Statistics 14
BR
Chapter 3 Probability 104
AI
Chapter 4 Discrete Probability Distributions 139
N
Chapter 5 Normal Probability Distributions 172
BO
Chapter 6 Confidence Intervals 225
Chapter 7 Hypothesis Testing with One Sample 254
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 465
Appendix A Alternative Presentation of the Standard 516
Normal Distribution
Appendix C Normal Probability Plots 517
Activities 518
Case Studies 526
Uses and Abuses 552
Real Statistics−Real Decisions 563
Technology 577
Copyright © 2019 Pearson Education, Inc.
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
VERIFIEDBRAINBOOSTER
R
INSTRUCTOR’S
IF
IE
SOLUTIONS MANUAL
D
BR
DIACRITECH
AI
N
E LEMENTARY S TATISTICS :
BO
P ICTURING THE W ORLD
O
ST
SEVENTH EDITION
ER
Ron Larson
Pennsylvania State University
The Behrend College
Betsy Farber
Bucks County Community College
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
The author and publisher of this book have used their best efforts in preparing this book. These efforts include the
development, research, and testing of the theories and programs to determine their effectiveness. The author and
publisher make no warranty of any kind, expressed or implied, with regard to these programs or the documentation
O
contained in this book. The author and publisher shall not be liable in any event for incidental or consequential damages
ST
in connection with, or arising out of, the furnishing, performance, or use of these programs.
Reproduced by Pearson from electronic files supplied by the author.
ER
Copyright © 2019, 2015, 2012 Pearson Education, Inc.
Publishing as Pearson, 330 Hudson Street, NY NY 10013
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any
form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written
permission of the publisher. Printed in the United States of America.
ISBN-13: 978-0-13-468359-1
ISBN-10: 0-13-468359-5
VERIFIEDBRAINBOOSTER
, VE
CONTENTS
R
IF
IE
Chapter 1 Introduction to Statistics 1
D
Chapter 2 Descriptive Statistics 14
BR
Chapter 3 Probability 104
AI
Chapter 4 Discrete Probability Distributions 139
N
Chapter 5 Normal Probability Distributions 172
BO
Chapter 6 Confidence Intervals 225
Chapter 7 Hypothesis Testing with One Sample 254
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 465
Appendix A Alternative Presentation of the Standard 516
Normal Distribution
Appendix C Normal Probability Plots 517
Activities 518
Case Studies 526
Uses and Abuses 552
Real Statistics−Real Decisions 563
Technology 577
Copyright © 2019 Pearson Education, Inc.
VERIFIEDBRAINBOOSTER
, VE
R
IF
IE
D
BR
AI
N
BO
O
ST
ER
VERIFIEDBRAINBOOSTER
