ring agenry hired by an automchile campany would like to determine it there isa relationship betwean car calaur and gender. The gaal is is to develop tarpeted advertising campaigns tor partinular car calcur likely to appeal a specific groups at customers. A survey ot 2,415 A marketing potential customers revealed the following results. Car colour Sex of potential customer Male Female Silver 470 280 Black 535 285 Red 495 350 Dased on this information, the p-value for the chi-square lest statistic is Oa becween 14 and 2.56 On. betwcen 2.6% and 5% O- betneen 5% end 1 O d. batween 0.5% and 1%

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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A marketing agonry hired by an automchile campany wauld like to determine it there is a relationship between car calnur and gender. The goal is is to develon targeted advertising campaigns for particular car colcur likely ta appeal a sperific groups at customers. A survey ot 2,415
potential customers revealed the following results.
Car colour
Sex of potential customer
Male
Female
Silver
470
280
Black
535
285
Red
495
350
Dased on this information. the p-value for the chi-square test statistic is
Oa becween 1 and 2.56
On. betacen 2.6% and 5%
O- betneen 5% and 10
O d. hatween 0.5% and 1%
Transcribed Image Text:A marketing agonry hired by an automchile campany wauld like to determine it there is a relationship between car calnur and gender. The goal is is to develon targeted advertising campaigns for particular car colcur likely ta appeal a sperific groups at customers. A survey ot 2,415 potential customers revealed the following results. Car colour Sex of potential customer Male Female Silver 470 280 Black 535 285 Red 495 350 Dased on this information. the p-value for the chi-square test statistic is Oa becween 1 and 2.56 On. betacen 2.6% and 5% O- betneen 5% and 10 O d. hatween 0.5% and 1%
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