# Question

The following are results from a regression model analysis:

The numbers below the coefficient estimates 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 below the coefficient estimates 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

## Answer to relevant Questions

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