Answer to Question #57134 in Statistics and Probability for Bob

Question

Provided below is a partial computer output based on a sample of 12 observations relating the number of personal computers sold by a computer shop per month (Y), unit price (X1 in $1,000) and the number of advertising spots (X2) they used on a local television station.

ANOVA Table
DF SS MS F Significance F
Regression 2 655.955
Error 9 182.96
Total 838.917

At α = 0.05 level of significance, what is the F value?

At α = 0.05 level of significance, what is critical F?

At α = 0.05 level of significance, is the regression model significant?

What is the multiple coefficient of determination?

What is the adjusted multiple coefficient of determination?