QUESTION 4 1. The owner of a small brewery is using Winters method to forecast his quarterly beer sales. He has been using smoothing constants of a = 0.2, B = 0.2, and y = 0.2. He has currently obtained the following values of the various slope, intercept, and seasonal factors: S10 = 120, G10 = 14, c10 = 1.2, c9 = 1.1, c8 =0.8, and c7= 0.9. a. Determine the forecast for beer sales in Quarter 11. b. Suppose that the actual sales turn out to be 128 in Quarter 11. Find Su and G11, and the updated values of the seasonal factors. c. Determine the forecasts made at the end of Quarter 11 for Quarters 12 and 13.
QUESTION 4 1. The owner of a small brewery is using Winters method to forecast his quarterly beer sales. He has been using smoothing constants of a = 0.2, B = 0.2, and y = 0.2. He has currently obtained the following values of the various slope, intercept, and seasonal factors: S10 = 120, G10 = 14, c10 = 1.2, c9 = 1.1, c8 =0.8, and c7= 0.9. a. Determine the forecast for beer sales in Quarter 11. b. Suppose that the actual sales turn out to be 128 in Quarter 11. Find Su and G11, and the updated values of the seasonal factors. c. Determine the forecasts made at the end of Quarter 11 for Quarters 12 and 13.
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter1: Basic Modes Of Heat Transfer
Section: Chapter Questions
Problem 1.2DP
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