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OC. They both are equally accurate Od. There is not enough information to answer

ID: 3370858 • Letter: O

Question

OC. They both are equally accurate Od. There is not enough information to answer this question QUESTION 8 The below time series gives the indices of Industrial Production in U.S for 10 consecutive years. SUMMARY OUTPUT Multiple F R Square 0963408685 0.928156294 Adjusted R Square0.91917583 Standard Error 2.11014476 10 ANOVA df MS sS 1 460.2002727 460.2002727 103.3528298 7.50398E-06 8 35.62168727 4.452710909 Residual Total 495.82196 Coercients Standard Error tstat p.volue Lower 95% Upper 95% Lower 95 0% Upper 95.0% 80.458 1441503298 55.8153423 1.17809E-11 77.13388743 83.78211257 77.1338874383.78211257 2.89754743 Year 2.361818182 0.232319292 10.16625938 7.50398E-06 1.826088934 2.89754743 1.826088934 2 Calculate the forecast error for period t-10. Report 2 digits after the decimal point and use absolute value. Excel file: Question 10-Regression.xlsx

Explanation / Answer

Answer - 9: From the output, the regression equation is:

y = 80.458 + 2.362t

For t = 11:

y = 80.458 + 2.362*11 = 106.44