In the regression output for the movies of Exercise 3
In Exercise 3

a) What is the null hypothesis tested for the coefficient of Stars in this table?
b) What is the f-statistic corresponding to this test?
c) What is the P-value corresponding to this f-statistic?
d) Complete the hypothesis test. Do you reject the null hypothesis?

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Dependent variable is: USGross($) R squared-: 47.496 R squared (adjusted) 46.0% s # 4641 with 120-4 = 116 degrees of freedom ariable Coefficient SE(Coeff) ratio P-value Intercept-229898 25.70 0895 0.3729 Budget($) 1.13442 0.1297 8.75 <0.0001 Stars Run Time -0.403296 0.2513 1.60 0.1113 24.9724 5.884 4 <0.0001