Regression analysis was applied between sales data (y in $1000s) and advertising data (x in $100s) and the following information was obtained.
?
= 12 + 1.8x
?
n = 17
SSR = 225
SSE = 75
sb1= .2683
?
To perform an F test, the p-value is
A. less than .01.
B. between .01 and .025.
C. between .025 and .05.
D. greater than .10.
Answer: A
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