# Question: Refer to Exercise 11 57 a Estimate 2e b Compute the standard error

Refer to Exercise 11.57.

a. Estimate σ2e.

b. Compute the standard error of β1

c. Conduct a statistical test of the research hypothesis that for this diet preparation and length of study, there is a direct (positive) linear relationship between weight gain and amount of lysine eaten.

In exercise

a. Estimate σ2e.

b. Compute the standard error of β1

c. Conduct a statistical test of the research hypothesis that for this diet preparation and length of study, there is a direct (positive) linear relationship between weight gain and amount of lysine eaten.

In exercise

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