A sales manager was interested in determining if there is a relationship between
ID: 3131304 • Letter: A
Question
A sales manager was interested in determining if there is a relationship between college GPA and sales performance among salespeople hired within the last year. A sample of recently hired salespeople was selected the number of units each sold last month recorded. The correct null hypothesis is A There is a relationship between GPA and sales performance B There is no relationship between GPA and sales performance, and 1 = 0 C 1 = 0 D There is no relationship between GPA and sales performance E There is a relationship between GPA and sales performance, and 1 = 0
Explanation / Answer
Option B is correct answer.
H0 : Null hypothesis : There is no relationship between GPA and sales performance, and 1 = 0
H1 : Alternative Hypothesis: There is a relationship between GPA and sales performance and 1 not equal to 0
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