TheU.S.JusticeDepartmentandothergroupshavestudiedpossibleabusebypoliceofficers in theirtreatmentofminorities.Onestudy,conductedbytheAmericanCivilLibertiesUnion, analyzed whetherAfrican-Americandriversweremorelikelythanothersinthepopulation to betargetedbypolicefortrafficstops.Theystudiedtheresultsof262policecarstopsin Philadelphia duringoneweek.Ofthose,207ofthedriverswereAfrican-American.Atthat time, Philadelphiaspopulationwas42.2%African-American.DoesthenumberofAfrican- Americans stoppedgivestrongevidenceofpossiblebias,beinghigherthanyoudexpectifwe takeintoaccountordinaryrandomvariation?Useasimulationofasamplingdistributionto answer.

Question:

TheU.S.JusticeDepartmentandothergroupshavestudiedpossibleabusebypoliceofficers in theirtreatmentofminorities.Onestudy,conductedbytheAmericanCivilLibertiesUnion, analyzed whetherAfrican-Americandriversweremorelikelythanothersinthepopulation to betargetedbypolicefortrafficstops.Theystudiedtheresultsof262policecarstopsin Philadelphia duringoneweek.Ofthose,207ofthedriverswereAfrican-American.Atthat time, Philadelphia’spopulationwas42.2%African-American.DoesthenumberofAfrican-

Americans stoppedgivestrongevidenceofpossiblebias,beinghigherthanyou’dexpectifwe takeintoaccountordinaryrandomvariation?Useasimulationofasamplingdistributionto answer.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: