We are interested in determining whether or not the variances of the sales are equal for two small grocery stores.A sample of 16 days of sales at each store indicated the following.
Store A
Store B
n₁ = 16
n₂ = 16
s₁ = $130
s₂ = $100

Are the variances of the populations (from which these samples came) equal?
Use α = .05.

Question

Quizplus · Accepted Answer

The Answer of We are interested in determining whether or not the variances of the sales are equal for two small grocery stores.A sample of 16 days of sales at each store indicated the following. Store A Store B n₁ = 16 n₂ = 16 s₁ = $130 s₂ = $100 Are the variances of the populations (from which these samples came) equal? Use α = .05.

We Are Interested in Determining Whether or Not the Variances