Question: Problem 956510: Do not include anything other than numbers in your responses. For example, do not include comma or dollar sign in your numbers. As

Problem 956510: Do not include anything other than numbers in your responses. For example, do not include comma or dollar sign in your numbers. As a rule of thumb, keep 2 decimal places for larger numbers and 3 decimal places for smaller numbers less than 1. Use the following data to calculate the MAD and MSE of the forecasts.

Period	Demand	Forecasts
1	256	--
2	270	244
3	248	251
4	265	248
5	244	243

Period	Absolute Error
1	--
2
3
4
5

Calculate the mean absolute deviation (MAD) of the forecasts? Calculate the mean squared errors (MSE) of the forecasts?

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