Question

A multiple regression analysis produced the following tables.
PredictorCoefficientsStandard Errort Statisticp-value
Intercept616.6849154.55343.9901080.000947
x1-3.338332.333548-1.430580.170675
x21.7800750.3356055.304075.83E-05

SourcedfSSMSFp-value
Regression212178360891.4814.761170.000286
Residual1561876.684125.112

Total17183659.6


Using a = 0.05 to test the null hypothesis H0: b1 = 0, the critical t value is ____.
a) 1.753
b) 2.110
c) 2.131
d) 1.740
e) 2.500

Answer

This answer is hidden. It contains 1 characters.