The monthly sales for Yazici? Batteries, Inc., were as? follows:
Month Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec
Sales 21 20 15 15 15 15 16 18 19 21 23 24
This exercise contains only parts b and c.
?a. The forecast for the next month? (Jan) using the naive method? = 24
sales ?(round your response to a whole? number).The forecast for the next period? (Jan) using a? 3-month moving average approach? = sales ?(round your response to two decimal? places
The forecast for the next period? (Jan) using a? 3-month moving average approach? =
sales