Question: Refer to Literature Excerpt 9.1. (a) Write the null and alternative hypotheses for the F-test presented in Model 1. Make a conclusion based on the

Refer to Literature Excerpt 9.1.

(a) Write the null and alternative hypotheses for the F-test presented in Model 1.

Make a conclusion based on the presented results.

(b) Write the null and alternative hypotheses for the t-ratio for Age. Make a conclusion based on the presented results.

(c) Interpret the unstandardized coeffi cient estimate for Age in Model 1.

(d) Interpret the standardized coeffi cient estimate for Age in Model 1.

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