Question: Hello everyone, l need help with this questions please:( with explanation 4-16 The linear regression equation, Y a+bX, was estimated. The following computer printout was
4-16 The linear regression equation, Y a+bX, was estimated. The following computer printout was obtained DEPENDENT VARIABLE: Y R-SQUARE F-RATIO P-VALUE ON F OBSERVATIONS: 18 7.076 0.0171 STANDARD VARIABLE T-RATIO P-VALUE o INTERCEPT 15.48 5.09 3.04 0.0008 ,,C21.36 800 20,0171 . Given the above information, the parameter estimate of b indicates a. increases by 8.03 units when Y increases by one unit. b. Xdecreases by 21.36 units when Y increases by one unit. c. Ydecreases by 2.66 units when Xincreases by one unit. d. d a10-unit decrease in X resuits in a 213.6 unit increase in Y Chapter 4: BASIC ESTIMATION TECHNIQUES
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