Homework: Chapter 4 Homework Score: 36.67 of 55 pts HW Score: 81.67%, 81 67 of 100 Problem 4.6 Question Help The monthly sales for Yazici Batteries, Inc, were as follows: Month Jan Feb Mar Apr May JunJdl Aug SeptiOct Nov Dec 19 21 15 14 13 16 16 18 22 20 2324 This exercise contains only parts b and c b) 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 The forecast for the next period (Jan) using a 6-month weighted average with weights of 0.10, 0.10.0.10,0 22 33 sales (round your response to two decimal places) 20.0 20 and 0.30 where the heaviest wolights are appl to the most recent month 214 sales (round your response to one decimal place) Using exponential smoothing with a0 35 and a September forecast of 20.00 the forecast for the noxt period (Jan)- 22 28 sales (round your response to two Using a method of trend projection, the forecast for the next month (an) sales (round your response to two decimal places) decimal places) in the answer box and then click Check Answer 1 part arch