Exhibit 16-1
in a Regression Analysis Involving 25 Observations, the Following

question 45

Multiple Choice

Exhibit 16-1
In a regression analysis involving 25 observations, the following estimated regression equation was developed. Also, the following standard errors and the sum of squares were obtained.
S_b1 = 3
S_b2 = 6
S_b3 = 7
SST = 4,800
SSE = 1,296
-Refer to Exhibit 16-1. If we are interested in testing for the significance of the relationship among the variables (i.e., significance of the model) the critical value of F at $\alpha$ = 0.05 is

• A)2.76
• B)2.78
• C)3.10
• D)3.07

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