Question: Consider the data from Exercise 11-11, on y shear strength of a propellant and x propellant age. (a) Test for significance of regression with

Consider the data from Exercise 11-11, on y shear strength of a propellant and x propellant age.

(a) Test for significance of regression with  0.01. Find the P-value for this test.

(b) Estimate the standard errors of and

(c) Test H0: 1 30 versus H1: 1 30 using  0.01.

What is the P-value for this test?

(d) Test H0: 0 0 versus H1: 0 0 using  0.01. What is the P-value for this test?

(e) Test H0: 0 2500 versus H1: 0 2500 using 

0.01. What is the P-value for this test?

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