A movie theater recorded the type of snack item purchased and the type of movie the customer was attending for each person in a random sample of theater customers who made a snack bar purchase. The resulting data is given in the table below. Soda Popcorn Candy Children's Movie 70 83 47 Action Movie 61 49 20 If the manager wanted to determine if there is an association between the type of movie and type of snack sold, which type test would be appropriate? Chi-sguare goodness-of-fit Chi-sguare test for homogeneity Chi-sguare test for independence Two-sample proportions test A B C
A movie theater recorded the type of snack item purchased and the type of movie the customer was attending for each person in a random sample of theater customers who made a snack bar purchase. The resulting data is given in the table below. Soda Popcorn Candy Children's Movie 70 83 47 Action Movie 61 49 20 If the manager wanted to determine if there is an association between the type of movie and type of snack sold, which type test would be appropriate? Chi-sguare goodness-of-fit Chi-sguare test for homogeneity Chi-sguare test for independence Two-sample proportions test A B C
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A movie theater recorded the type of snack item purchased and the
type of movie the customer was attending for each person in a random
sample of theater customers who made a snack bar purchase. The
resulting data is given in the table below.
Soda
Popcorn
Candy
Children's Movie
70
83
47
Action Movie
61
49
20
If the manager wanted to determine if there is an association between the type of movie and type of
snack sold, which type test would be appropriate?
Chi-sguare goodness-of-fit
Chi-sguare test for homogeneity
Chi-sguare test for independence
Two-sample proportions test
A
B
C
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