Question

A multiple regression analysis produced the following tables.
PredictorCoefficientsStandard Errort Statisticp-value
Intercept752.0833336.31582.2362410.042132
x111.873755.320472.2317110.042493
x21.9081830.6627422.8792260.01213

SourcedfSSMSFp-value
Regression2203693.3101846.76.7454060.010884
Residual12181184.115098.67

Total14384877.4


Using a = 0.05 to test the null hypothesis H0: b1 = b2 = 0, the critical F value is ____.
a) 3.74
b) 3.89
c) 4.75
d) 4.60
e) 2.74

Answer

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