AIS 4G 19:10 * 94%- ezto.mheducation.com Given the following regression output A

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AIS 4G 19:10 * 94%- ezto.mheducation.com Given the following regression output Answer the following questions Write the regression equation. (Round your answers to 3 decimal places. Negative amounts should be indicated by a minus sign.) If X1 is 4 and X2 is 11, what is the expected or predicted value of the dependent variable? (Round your answer to 3 decimal places.) How large is the sample? How many independent variables are there? .4 State the decision rulo for .05 significance level: H0-,-2 :0; H1 Not all 's are 0(Round your answer to 2 decimal places.) Compute the value of the F statistic. (Round your answer to 2 d decimal places.) 3 What is the conclusion? Use the 05 signiicance level o net regression coefficients equal State the decision rule for 05 significance level: (Round your answers to 3 decimal places. Negative amounts should be indicated by a minus sign.) Compute the value of the test statistic (Round your answers to 2 decimal places. Negative amounts should be indicated by a minus sign) Delete variable x o and keep

Explanation / Answer

since you posted lot of questions ,i am going to answer which are wrong

i will make them bold .

a) y^ = 84.998 + 2.391 *x1 -0.409 *x2

e-1)

df = n-k-1 = 62

for alpha = 0.05

t-critical = 1.999

hence reject t < -1.999 or t > 1.999

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