# Question: The following are results from a regression model analysis The numbers

The following are results from a regression model analysis:

The numbers in parentheses under the coefficients are the estimated coefficient standard errors.

a. Compute two-sided 95% confidence intervals for the three regression slope coefficients.

b. For each of the slope coefficients test the hypothesis

H0: βj = 0

The numbers in parentheses under the coefficients are the estimated coefficient standard errors.

a. Compute two-sided 95% confidence intervals for the three regression slope coefficients.

b. For each of the slope coefficients test the hypothesis

H0: βj = 0

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