After speaking with grocery store customers, you identify household size and the number of purchased bananas and place them in the following contingency table (a) Identify the empirical chi square value so as not to distort the chi square test (b) Can we infer from the data a correlation between ho...

a Because the expected frequency is less than five in more than 20 of the cells the last t ...

After speaking with grocery store customers, you identify household size and the number of purchased bananas and

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After speaking with grocery store customers, you identify household size and the number of purchased bananas and place them in the following contingency table. 0 bananas (x = 1) 1 Banana (x2) 2 bananas (x 3) >3 bananas (x = 4) Sum (y) = 1 Person (y = 1) 40 (40) 103

(a) Identify the empirical chi-square value so as not to distort the chi-square test.

(b) Can we infer from the data a correlation between household size and banana purchases?

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Applied Statistics And Multivariate Data Analysis For Business And Economics

ISBN: 9783030177669

1st Edition

Authors: Thomas Cleff

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Question Posted: Dec 08, 2023 01:24 AM

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After speaking with grocery store customers, you identify household size and the number of purchased bananas and

Question:

0 bananas (x = 1) 1 Banana (x2) 2 bananas (x 3) >3 bananas (x = 4) Sum (y) = 1 Person (y = 1) 40 (40) 103 (102.5) 5 (4) 2 (3.5) 150 2 Persons (y = 2) 0 (4) 15 (10.25) 0 (0.4) 0 (0.35) 15 >3 Persons (y = 3) 40 (36) 87 (92.25) 3 (3.6) 5 (3.15) 135 Sum (x) 80 205 8 7 300

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a Because the expected frequency is less than five in more than 20 of the cells the last t...View the full answer

Applied Statistics And Multivariate Data Analysis For Business And Economics

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