In a multiple regression equation k 5 and n 28 the MSE val

In a multiple regression equation, k = 5 and n = 28, the MSE value is 4.29, and SS total is 513.98. At the .05 significance level, can we conclude that any of the regression coefficients are not equal to 0? (Round your answers to 2 decimal places.) (B=beta)

Ho: B1 = B2 = B3 = B4 = B5 = 0

df(regression) = [answer]

H1: Not all B\'s equal zero

df(error) = [answer], so Ho is rejected if F > [answer]

Total

513.98

In a multiple regression equation, k = 5 and n = 28, the MSE value is 4.29, and SS total is 513.98. At the .05 significance level, can we conclude that any of the regression coefficients are not equal to 0? (Round your answers to 2 decimal places.) (B=beta)

Ho: B1 = B2 = B3 = B4 = B5 = 0

df(regression) = [answer]

H1: Not all B\'s equal zero

df(error) = [answer], so Ho is rejected if F > [answer]

Source SS df MS F
Regression [answer] [answer] [answer] [answer]
Error [answer] [answer] [answer] [answer]

Total

513.98

27
So Ho is [rejected/not rejected]. [All/Not all] the regression coefficients equal zero.

Solution

As p value for F is 0.0000006

p value is very small < alpha, reject null hypothesis.

All B are not zero.

There is linear relationship between them.

Ho: B1 = B2 = B3 = B4 = B5 = 0 H1: Not all B\'s equal zero
df(regression) = [answer] df(error) = [answer], so Ho is rejected if F > [answer]
Source SS df MS F
Regression 415.31 4 103.83 24.2
Error 98.67 23 4.29
Total 513.98 27
In a multiple regression equation, k = 5 and n = 28, the MSE value is 4.29, and SS total is 513.98. At the .05 significance level, can we conclude that any of t

Get Help Now

Submit a Take Down Notice

Tutor
Tutor: Dr Jack
Most rated tutor on our site