A survey at a ballpark shows this selection of snacks purchased. At a = 0.10, is the snack chosen independent of the gender of the consumer? Snack Gender Hotdog Peanuts Popcorn Total Male 12 21 19 52 Female 13 8 25 46 Total 25 29 44 98

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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Q2.
A survey at a ballpark shows this selection of snacks purchased. At a = 0.10, is the snack
chosen independent of the gender of the consumer?
Snack
Gender Hotdog Peanuts Popcorn Total
Male
12
21
19
52
Female
13
8
25
46
Total
25
29
44
98
a) State the hypothesis and identify the claim?
b) Find the critical value?
c) Find the test value?
d) Make decision.
Transcribed Image Text:Q2. A survey at a ballpark shows this selection of snacks purchased. At a = 0.10, is the snack chosen independent of the gender of the consumer? Snack Gender Hotdog Peanuts Popcorn Total Male 12 21 19 52 Female 13 8 25 46 Total 25 29 44 98 a) State the hypothesis and identify the claim? b) Find the critical value? c) Find the test value? d) Make decision.
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