Concept explainers
Accounting Today Identified the top accounting firms in 10 geographic regions across the United States All 10 regions reported growth in 2016. The Southeast and Gulf Coast regions reported growth of
a. At the 0.05 level of significance, is there evidence of a difference between Southeast region accounting firms and Gulf Coast accounting firms with respect to the
b. Determine the p-value and interpret its meaning.
c. What assumptions do you have to make about the two populations in order to justify the use of the t test?
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BASIC BUSINESS STATISTICS-STUD.SOLN.MAN
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