The accompanying data represent the yearly amount of solar power installed?(in megawatts) in a particular area from 2000 through 2008. The trend forecasting equations below were?found, where X is the number of years after 2000. Complete parts?(a) through?(d) below.

= stars + assessxi i = sees + 2.29mi + 3.2511st- Click the icon to 1.I'iew the data table. a. Compute the standard error of the estimate {Sim} for each model. Linear Quadratic 5%: D D {Round to three decimal places as needed.) b. l[Iompute the MAD for each model. Linear Quadratic MADE D {Round to three decimal places as needed.) c. On the basis of {a} and {h} and the principle of parsimony, which forecasting model would you select? The model with the |:l 1.I'alues of Sn: and MAD should be used, 1which is the |:l model