In cell range D$3$:D$1045,$ insert a formula that will calculate the Exponential Smoothing forecast for each

day. Ensure you cell reference the alpha $(\backslash$alpha $)$ that is located in I$1.$

$$ In cell range E$2$:E$1045,$ to start calculating MAD, insert a formula that will calculate the deviation of the

forecast away from the actual daily demand.

$$ In cell range F$2$:F$1045,$ to continue calculating MAD, insert a function that will calcul