Moving to the questi save this response Question 4 Based upon the following historical data, answer the following questions Calculate the exponential smoothing forecast for the following data. Use first month forecast to be 160 and alpha () or 0.30 b. Use MAD to measure the accuracy of the forecasting model, Month 1 2 3 4 5 6 7 8 Actual Demand 150 160 165 190 225 208 193 177 Q6 ! I Y D A For the toolbar, press ALTF10(PC) or ALT+FN F10 (Mad B IV. Paragraph Arial 111 10pt