Question: Look again at Exercise 26's regression output for age and cholesterol level. In Exercise 26 a) The output reports s = 46.16. Explain what that

Look again at Exercise 26's regression output for age and cholesterol level.
In Exercise 26

a) The output reports s = 46.16. Explain what that means in this context.
b) What's the value of the standard error of the slope of the regression line?
c) Explain what that means in this context.

Dependent variable is Chol 46.16 Variable Coefficient SE(Coeff) t-Ratio P-Value Intercept 194.232 13.55 143 0.0001 Age 0.771639 0.2574 3.00 0.0056

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