Question: P.S. Can you answer this on an Excel sheet? f Given the following multiplicative time series, answer questions 8-9 8. After removing seasonality, the equation

P.S. Can you answer this on an Excel sheet? f Given

P.S. Can you answer this on an Excel sheet?

f Given the following multiplicative time series, answer questions 8-9 8. After removing seasonality, the equation for the trend line is: a. Trend =7.52+36.09t b. Trend =36.09+7.52t c. Trend =4.35+85.2t d. Trend =93.2+19.3t e. Can't be determined 9. The forecasts Winter and Fall of of 2016 are a. 175 and 235 , respectively. b. 97 and 85 , respectively. c. 118 , and 103 , respectively. d. 210 and 238 , respectively. e. 238 and 257 , respectively

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