mtetwabright1248 mtetwabright1248

06-05-2024
Mathematics

Answered

A company introduces a new product in 4 different locations, P,Q,R, andS. The number of items sold during a weekend follows:
Location P Q R S
Number of items sold 95 80 85 100

Test the hypothesis that location does not make a difference. Apply the Chi-square test a the ∝ = 0.10 significance level.

Answer :

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