The monthly sales for Yazici Batteries, Inc., were as follows: Month Sales Sept Oct 22 21 Nov Dec 23 22 This exercise contains only parts b and c. b) Forecast January sales using each of the following methods. i) Compute the January sales forecast using naive method. The January sales forecast using the naive method = 22 sales. (Enter your response as a whole number.) ii) Compute the January sales forecast using a 3-month moving average. The January sales forecast using a 3-month moving average approach = decimal places.) sales. (Round your response to two