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TEST BANK For Introduction to Statistical Investigations, 2nd Edition by Nathan Tintle; Beth L. Chance, Verified Chapters 1 - 11, Complete Newest Version$19.99
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TEST BANK For Introduction to Statistical Investigations, 2nd Edition by Nathan Tintle; Beth L. Chance, Verified Chapters 1 - 11, Complete Newest Version
TEST BANK For Introduction to Statistical Investigations, 2nd Edition by Nathan Tintle; Beth L. Chance, Verified Chapters 1 - 11, Complete Newest Version TEST BANK For Introduction to Statistical Investigations, 2nd Edition by Nathan Tintle; Beth L. Chance, Verified Chapters 1 - 11, Complete Newest...
Questionsg1gthroughg4:
DogredguniformgwearersgtendgtogwingmoregoftengthangthosegwearinggblueguniformsgingTaekwondog
matchesgwheregcompetitorsgaregrandomlygassignedgtogweargeithergagredgorgblueguniform?gIngagsamp
legofg80gTaekwondogmatches,gtheregwereg45gmatchesgwheregthegr edguniformgwearergwon.
1. Whatgisgthegparametergofginterestgforgthisgstudy?
A. Theglong-rungproportiongofgTaekwondogmatchesgingwhichgthegredguniformgwearergwins
B. Thegproportiongofgmatchesgingwhichgthegredguniformgwearergwinsgingagsamplegofg80gTaekwo
ndog matches
C. Whethergthegredguniformgwearergwinsgagmatch
D.g 0.50
Ans:gA;gLO:g1.1-1;gDifficulty:gEasy;gType:gMC
2. Whatgisgthegstatisticgforgthisgstudy?
A. Theglong-rungproportiongofgTaekwondogmatchesgingwhichgthegredguniformgwearergwins
B. Thegproportiongofgmatchesgingwhichgthegredguniformgwearergwinsgingagsamplegofg80gTaekwo
ndog matches
C. Whethergthegredguniformgwearergwinsgagmatch
D.g 0.50
Ans:gB;gLO:g1.1-1;gDifficulty:gEasy;gType:gMC
3. Givengbelowgisgthegsimulatedgdistributiongofgthegnumbergofg―redgwins‖gthatgcouldghappengbygchanceg
alonegingagsamplegofg80gmatches.gBasedgongthisgsimulation,gisgourgobservedgresultgstatisticallygsignifi
cant?
A. Yes,gsinceg45g isglargergthang40.
B. Yes,gsincegthegheightgofgthegdotplotgaboveg45gisgsmallergthangthegheightgofgthegdotplotga
boveg40.
C. No,gsinceg45gisgagfairlygtypicalgoutcomegifgthegcolorgofgthegwinner‘sguniformgwasgdeter
minedgbygchancegalone.
FORgINSTRUCTORgUSEgONLY
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