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QUESTION
You are given the following information from fitting a multiple regression with three variables to 30 sample data points b1 = 1.3 b2 = 10.0 b3= 25.2...
You are given the following information from fitting a multiple regression with three variables to 30 sample data points
b1 = 1.3
b2 = 10.0
b3= 25.2
Sb1= 0.3
Sb2 = 2.0
Sb3 = 15.0
Test the following Hypothesis, Use α = 0.05
a. β1 = 0
b. β2 = 0
c. β3 = 0
