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Exhibit 13-9
in a Regression Analysis Involving 25 Observations, the Following

question 109

Multiple Choice

Exhibit 13-9
In a regression analysis involving 25 observations, the following estimated regression equation was developed.
Y^\hat { Y } =10 - 18X1+3X2+14X3
Also, the following standard errors and the sum of squares were obtained.
Sb₁ = 3 Sb2 = 6 Sb3 = 7
SST = 4,800 SSE = 1,296
-Refer to Exhibit 13-9. 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 ? = 0.05 is


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The action or process of closely monitoring or noticing something or someone.

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The investigation into the essential characteristics of understanding, the real world, and being.

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