According to the computer output in Table 8 (a) What model is fitted (b) Test, with Icirc plusmn 05, if the x term is needed in the model Table 8 THE REGRESSION EgUATIOX IS 994 0 104x PREDICTOR CONSTANT COEE 994 0 0 10373 STDEV 254 7 0 02978 T RATIo 3 90 3 48 0 001 0 002 S 299 4 R SQ 30 2 ANALYSIS ...

a The model is Y 0 1 x e and the fit suggested by the data is The r 2 is only 030 ...

According to the computer output in Table 8: (a) What model is fitted? (b) Test, with Î±

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According to the computer output in Table 8:
(a) What model is fitted?
(b) Test, with Î± = .05, if the x term is needed in the model.
Table 8

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Statistics Principles And Methods

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Question Posted: Apr 19, 2016 11:10 AM

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According to the computer output in Table 8: (a) What model is fitted? (b) Test, with Î±

Question:

THE REGRESSION EgUATIOX IS 994 0.104x PREDICTOR CONSTANT COEE 994.0 0.10373 STDEV 254-7 0.02978 T-RATIo 3.90 3.48 0.001 0.002 S 299.4 R-SQ 30.2% ANALYSIS OF VARIANCE SOURCE REGREGSION ERROR TOTAL DF S5 MS 1 1087765 1087765 1214 0.002 89636 28 29 2509820 3597585

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