The following tabulations are actual sales of units for six months and a starting forecast in January.

	ACTUAL	FORECAST
January	116	96
February	112
March	115
April	88
May	82
June	112

a. Calculate forecasts for the remaining five months using simple exponential smoothing with = 0.3.

b. Calculate the MAD for all the forecasts, including January's. (Round your answer to 1 decimal place.)