Moving Average Forecasting
Periods in moving average	3
	Time Period	Demand
	1	83
	2	86
	3	81
	4	82
	5	94
	6	88
	7	85
	8	84
	9	87
	10	93
	11	89
	12	94
Next period forecast:	13
		MSE
Periods in moving average	4
	Time Period	Demand
	1	83
	2	86
	3	81
	4	82
	5	94
	6	88
	7	85
	8	84
	9	87
	10	93
	11	89
	12	94
Next period forecast:	13
		MSE
Which moving average is best?

Questions

1. What is the forecast for the 13th period based on the three-period moving average? Round your answer to two decimal places.

fill in the blank 2

2. What is the MSE for the three-period moving average? Round your answer to two decimal places.

fill in the blank 3