IntroductoryStatisticsSENIORCONTRIBUTINGAUTHORSBARBARAILLOWSKY,DEANZACOLLEGESUSANDEAN,DEANZACOLLEGEOpenStaxRiceUniversity6100MainStreetMS-375Houston,Texas77005TolearnmoreaboutOpenStax,visithttps://openstax.org.Individualprintcopiesandbulkorderscanbepurchasedthroughourwebsite.©2018RiceUniversity.TextbookcontentproducedbyOpenStaxislicensedunderaCreativeCommonsAttribution4.0InternationalLicense(CCBY4.0).Underthislicense,anyuserofthistextbookorthetextbookcontentshereinmustprovideproperattributionasfollows:-Ifyouredistributethistextbookinadigitalformat(includingbutnotlimitedtoPDFandHTML),thenyoumustretainoneverypagethefollowingattribution:“Downloadforfreeathttps://openstax.org/details/books/introductory-statistics.”-Ifyouredistributethistextbookinaprintformat,thenyoumustincludeoneveryphysicalpagethefollowingattribution:“Downloadforfreeathttps://openstax.org/details/books/introductory-statistics.”-Ifyouredistributepartofthistextbook,thenyoumustretainineverydigitalformatpageview(includingbutnotlimitedtoPDFandHTML)andoneveryphysicalprintedpagethefollowingattribution:“Downloadforfreeathttps://openstax.org/details/books/introductory-statistics.”-Ifyouusethistextbookasabibliographicreference,pleaseincludehttps://openstax.org/details/books/introductory-statisticsinyourcitation.Forquestionsregardingthislicensing,pleasecontactsupport@openstax.org.TrademarksTheOpenStaxname,OpenStaxlogo,OpenStaxbookcovers,OpenStaxCNXname,OpenStaxCNXlogo,OpenStaxTutorname,OpenstaxTutorlogo,Connexionsname,Connexionslogo,RiceUniversityname,andRiceUniversitylogoarenotsubjecttothelicenseandmaynotbereproducedwithoutthepriorandexpresswrittenconsentofRiceUniversity.PRINTBOOKISBN-101-938168-20-8PRINTBOOKISBN-13978-1-938168-20-8PDFVERSIONISBN-101-947172-05-0PDFVERSIONISBN-13978-1-947172-05-0ENHANCEDTEXTBOOKPART1ISBN-101-938168-29-1ENHANCEDTEXTBOOKPART1ISBN-13978-1-938168-29-1RevisionNumberST-2013-002(03/18)-LCOriginalPublicationYear2013OPENSTAXOpenStaxprovidesfree,peer-reviewed,openlylicensedtextbo...
