Please review Section 11.1. Are you an impulse shopper? A survey of 500 grocery shoppers indicated that 16% of males and 42% of females make an impulse purchase every time they shop. Assume that the survey consisted of 250 males and 250 females. Let group 1 be the males and let group 2 be the females. a = 0.05 H:T, = n, H :T, # R, Calculate the test statistic: (Round to three decimal places as needed.) Determine the critical value: (Round to three decimal places as needed.) State the Conclusion:

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Please review Section 11.1. Are you an impulse shopper? A survey of 500 grocery shoppers indicated that 16% of males and 42% of
females make an impulse purchase every time they shop. Assume that the survey consisted of 250 males and 250 females. Let group 1 be
the males and let group 2 be the females.
a = 0.05
H :T, = T,
H :T, # T,
Calculate the test statistic:
(Round to three decimal places as needed.)
Determine the critical value:
(Round to three decimal places as needed.)
State the Conclusion:
Transcribed Image Text:Please review Section 11.1. Are you an impulse shopper? A survey of 500 grocery shoppers indicated that 16% of males and 42% of females make an impulse purchase every time they shop. Assume that the survey consisted of 250 males and 250 females. Let group 1 be the males and let group 2 be the females. a = 0.05 H :T, = T, H :T, # T, Calculate the test statistic: (Round to three decimal places as needed.) Determine the critical value: (Round to three decimal places as needed.) State the Conclusion:
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