Question

A large Portland manufacturer wants to forecast demand for a piece of​ pollution-control equipment. A review...

A large Portland manufacturer wants to forecast demand for a piece of​ pollution-control equipment. A review of past sales

​(Upper A Subscript tAt​),

as shown​ below, indicates that an increasing trend is present.  Smoothing constants are assigned the values of alphaα = 0.20 and betaβ = 0.4

The firm assumes the initial forecast for month 1 ​(Upper F 1F1​) was 11.00 units and the trend over that period Upper T 1T1 was 2.00 units.

Using​ trend-adjusted exponential​ smoothing, Forecasts (Upper F Subscript tFt​), Trend ​(Upper T Subscript tTt​), and Forecasts Including Trend ​(FIT Subscript tFITt​) for months 1 through 4 have already been developed and are provided below. Continue with the process and determine Upper F Subscript tFt​, Upper T Subscript tTt​, and FIT Subscript tFITt for months 5 and 6 ​(round your responses to two decimal​ places):

                                                                                                                                      

Month

​(t​)

Actual Demand

​(Upper A Subscript tAt​)

Forecast

​(Upper F Subscript tFt​)

Trend

​(Upper T Subscript tTt​)

Forecast Including Trend

​(FIT Subscript tFITt​)

1

12.012.0

11.0011.00

2.002.00

13.0013.00

2

17.017.0

12.8012.80

1.921.92

14.7214.72

3

24.024.0

15.1815.18

2.102.10

17.2817.28

4

19.019.0

18.6218.62

2.642.64

21.2621.26

5

22.022.0

?

?

?

6

23.023.0

?

?

?

7

31.031.0

?

?

?

8

26.026.0

?

?

?

9

35.035.0

?

?

?

10

?

?

?

?

Find ''?''

Homework Answers

Answer #1

Alpha 0.2
Beta 0.4
t At Ft Tt F/Tt
4 19 18.62 2.64 21.26
5 22 20.808 2.4592 23.2672
6 23 23.01376 2.357824 25.37158
7 31 24.89727 2.168097 27.06536
8 26 27.85229 2.482868 30.33516
9 35 29.46813 2.136055 31.60418
10 ? 32.28335 2.407721 34.69107
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
My App is a small but growing start-up that sees demand for several of its apps...
My App is a small but growing start-up that sees demand for several of its apps increasing quickly. The table below shows the last six months of downloads. Use a forecast for the first month of 215000, an initial trend forecast of 45000, and smoothing parameters of 0.1 for both demand smoothing and trend smoothing. Month (t) Monthly Application Downloads Forecast for Next Month Trend 215,000.00 45,000.00 1 215,000 2 250,060 3 325,000 4 390,000 5 400,000 6 507,000 (Round...
Please answer the following Case analysis questions 1-How is New Balance performing compared to its primary...
Please answer the following Case analysis questions 1-How is New Balance performing compared to its primary rivals? How will the acquisition of Reebok by Adidas impact the structure of the athletic shoe industry? Is this likely to be favorable or unfavorable for New Balance? 2- What issues does New Balance management need to address? 3-What recommendations would you make to New Balance Management? What does New Balance need to do to continue to be successful? Should management continue to invest...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how the firms resources incompetencies support the given pressures regarding costs and local responsiveness. Describe entry modes have they usually used, and whether they are appropriate for the given strategy. Any key issues in their global strategy? casestudy: Atlanta, June 17, 2014. Sea of Delta employees and their families swarmed between food trucks, amusement park booths, and entertainment venues that were scattered throughout what would...