Exhibit 11-2 We Are Interested in Determining Whether or Not the Variances

question 36

Multiple Choice

Exhibit 11-2
We are interested in determining whether or not the variances of the sales at two music stores (A and B) are equal. A sample of 26 days of sales at store A has a sample standard deviation of 30 while a sample of 16 days of sales from store B has a sample standard deviation of 20.
-Refer to Exhibit 11-2. At 95% confidence the null hypothesis

• A)should be rejected
• B)should not be rejected
• C)should be revised
• D)None of these alternatives is correct.

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Definitions:

Neurological Results

Refers to the outcomes or findings from studies and tests on the nervous system.

Propositional Image

A concept describing how knowledge, ideas, and beliefs can be represented in the mind as verbal statements or propositions.

Space Of Navigation

Large spaces that people walk through, explore, or travel to and through.