Statistics
for Engineers an
m m
d Scientists
m
FourthmEdition
William Navidi
m
ColoradomSchoolmofmMines
,STATISTICSmFORmENGINEERSmANDmSCIENTISTS, mFOURTHmEDITION
Published mby mMcGraw-
HillmEducation,m2 mPenn mPlaza,mNewmYork,mNYm10121. m Copyrightm©m20
15 mby mMcGraw-HillmEducation
Printed min mthemUnited mStatesmof mAmericam Pr
evious meditions m©m2011,m2008, mand m2006.
ISBNm 978-0-07-340133-1
MHIDm 0-07-340133-1
Library m of m Congressm Cataloging-in-Publicationm Data
Navidi, mWilliam mCyrus.
[Statistics mfor mengineers mand mscientists]
Statistics mfor mengineers m& mscientists m/mWilliam mNavidi, mColorado mSchoolmof mMines.m--
mFourth medition. m pages mcm
Earlier meditionsmentitled:mStatisticsmformengineersmandmscientists.
m Includes mbibliographicalmreferences mand mindex.
ISBNm978-0-07-340133-1 m(alk.mpaper) m-- mISBNm0-07-340133-1 m(alk.mpaper) m 1.
Mathematicalmstatistics--
Simulation mmethods.m2.m Bootstrapm(Statistics) m3.m Linearmmodelsm(Statisti
cs) m4.m Engineering--Statisticalmmethods. m5.
Science--
Statisticalmmethods.m I.mTitle.mII.mTitle:mStatisticsmformengineersmandmscientists.m
QA276.4.N38 m2015
519.5--dc23
2013035491
www.mhhe.com
,BRIEF CONTENTS m
Preface xi
AcknowledgmentsmofmReviewersmandmContributors
xv mKey mFeatures
xvii
SupplementsmformStudentsmandmInstructors xviii
1 Sampling mandmDescriptive mStatistics 1
2 Probability 48
3 PropagationmofmError 164
4 Commonly mUsedmDistributions 200
5 ConfidencemIntervals 322
6 HypothesismTesting 400
7 CorrelationmandmSimplemLinearmRegression 509
8 MultiplemRegression 596
9 FactorialmExperiments 662
10 StatisticalmQuality mControl 765
Appendixm A: m Tables 804
AppendixmB: m Partialm Derivatives 829
AppendixmC: m Bibliography 831
Answersmto mOdd-NumberedmExercises
834 mIndex 902
, CONTENTS
Preface xi 3.3 UncertaintiesmformFunctionsmof mOn
AcknowledgmentsmofmReviewer emMeasurement 180
smandmContributors xv 3.4 UncertaintiesmformFunctionsmof mSevera
Key mFeatures xvii lmMeasurements 186
SupplementsmformStudentsman Chapterm4
dmInstructors xviii Commonly mUsedmDistributions 200
Chapterm1 Introduction 200
Sampling mandmDescriptive mStatistics 1 4.1 ThemBernoullimDistribution 200
Introduction 1 4.2 ThemBinomialmDistribution 203
1.1 Sampling 3 4.3 ThemPoisson mDistribution 215
1.2 Summary mStatistics 13 4.4 SomemOthermDiscret
emDistributions 230
1.3 GraphicalmSummaries 25
4.5 ThemNormalmDistribution 241
Chapterm2
4.6 ThemLognormalmDistribution 256
Probability 48
4.7 ThemExponentialmDistribution 262
Introduction 48
4.8 SomemOthermContinuou
2.1 BasicmIdeas 48 smDistributions 271
2.2 CountingmMethods 62 4.9 SomemPrinciplesmof mPoin
2.3 ConditionalmProbability man tmEstimation 280
d mIndependence69 4.10 Probability mPlots 285
2.4 RandommVariables 90 4.11 ThemCentralmLimitmTheorem 290
2.5 LinearmFunctionsmof mRando 4.12 Simulation 302
mmVariables 116
2.6 Jointly mDistributed mRando Chapterm5
mmVariables 127 ConfidencemIntervals 322
Chapterm3 Introduction 322
PropagationmofmError 164 5.1 Large-
SamplemConfidence mIntervalsmformam
Introduction 164 Population mMean 323
3.1 MeasurementmError 164 5.2 Confidence mIntervalsmfo
3.2 LinearmCombinationsmo rmProportions 338
f mMeasurements 170 5.3 Small-
SamplemConfidence mIntervalsmformamPo
pulation mMean 344
for Engineers an
m m
d Scientists
m
FourthmEdition
William Navidi
m
ColoradomSchoolmofmMines
,STATISTICSmFORmENGINEERSmANDmSCIENTISTS, mFOURTHmEDITION
Published mby mMcGraw-
HillmEducation,m2 mPenn mPlaza,mNewmYork,mNYm10121. m Copyrightm©m20
15 mby mMcGraw-HillmEducation
Printed min mthemUnited mStatesmof mAmericam Pr
evious meditions m©m2011,m2008, mand m2006.
ISBNm 978-0-07-340133-1
MHIDm 0-07-340133-1
Library m of m Congressm Cataloging-in-Publicationm Data
Navidi, mWilliam mCyrus.
[Statistics mfor mengineers mand mscientists]
Statistics mfor mengineers m& mscientists m/mWilliam mNavidi, mColorado mSchoolmof mMines.m--
mFourth medition. m pages mcm
Earlier meditionsmentitled:mStatisticsmformengineersmandmscientists.
m Includes mbibliographicalmreferences mand mindex.
ISBNm978-0-07-340133-1 m(alk.mpaper) m-- mISBNm0-07-340133-1 m(alk.mpaper) m 1.
Mathematicalmstatistics--
Simulation mmethods.m2.m Bootstrapm(Statistics) m3.m Linearmmodelsm(Statisti
cs) m4.m Engineering--Statisticalmmethods. m5.
Science--
Statisticalmmethods.m I.mTitle.mII.mTitle:mStatisticsmformengineersmandmscientists.m
QA276.4.N38 m2015
519.5--dc23
2013035491
www.mhhe.com
,BRIEF CONTENTS m
Preface xi
AcknowledgmentsmofmReviewersmandmContributors
xv mKey mFeatures
xvii
SupplementsmformStudentsmandmInstructors xviii
1 Sampling mandmDescriptive mStatistics 1
2 Probability 48
3 PropagationmofmError 164
4 Commonly mUsedmDistributions 200
5 ConfidencemIntervals 322
6 HypothesismTesting 400
7 CorrelationmandmSimplemLinearmRegression 509
8 MultiplemRegression 596
9 FactorialmExperiments 662
10 StatisticalmQuality mControl 765
Appendixm A: m Tables 804
AppendixmB: m Partialm Derivatives 829
AppendixmC: m Bibliography 831
Answersmto mOdd-NumberedmExercises
834 mIndex 902
, CONTENTS
Preface xi 3.3 UncertaintiesmformFunctionsmof mOn
AcknowledgmentsmofmReviewer emMeasurement 180
smandmContributors xv 3.4 UncertaintiesmformFunctionsmof mSevera
Key mFeatures xvii lmMeasurements 186
SupplementsmformStudentsman Chapterm4
dmInstructors xviii Commonly mUsedmDistributions 200
Chapterm1 Introduction 200
Sampling mandmDescriptive mStatistics 1 4.1 ThemBernoullimDistribution 200
Introduction 1 4.2 ThemBinomialmDistribution 203
1.1 Sampling 3 4.3 ThemPoisson mDistribution 215
1.2 Summary mStatistics 13 4.4 SomemOthermDiscret
emDistributions 230
1.3 GraphicalmSummaries 25
4.5 ThemNormalmDistribution 241
Chapterm2
4.6 ThemLognormalmDistribution 256
Probability 48
4.7 ThemExponentialmDistribution 262
Introduction 48
4.8 SomemOthermContinuou
2.1 BasicmIdeas 48 smDistributions 271
2.2 CountingmMethods 62 4.9 SomemPrinciplesmof mPoin
2.3 ConditionalmProbability man tmEstimation 280
d mIndependence69 4.10 Probability mPlots 285
2.4 RandommVariables 90 4.11 ThemCentralmLimitmTheorem 290
2.5 LinearmFunctionsmof mRando 4.12 Simulation 302
mmVariables 116
2.6 Jointly mDistributed mRando Chapterm5
mmVariables 127 ConfidencemIntervals 322
Chapterm3 Introduction 322
PropagationmofmError 164 5.1 Large-
SamplemConfidence mIntervalsmformam
Introduction 164 Population mMean 323
3.1 MeasurementmError 164 5.2 Confidence mIntervalsmfo
3.2 LinearmCombinationsmo rmProportions 338
f mMeasurements 170 5.3 Small-
SamplemConfidence mIntervalsmformamPo
pulation mMean 344
