Forecasting with Linear RegressionThe company VID-CO-19 has manufactured swim suits for men, women, and children for 10 years. The company is located in Boston, Massachusetts. Swim suits have always had a higher demand during the monthsof April, May, June, July, August, and September. The demand has always been lower during the months of October, November, December, January, February, and March.TETTThe real demand, based on sales of year 20X1 is the following (it starts with December of the previous year):PeriodBimesterDemandSeason AverageDecember-JanuaryFebruary-March11009022001803April-MayJune-JulyAugust-September90091043,0002,1004,0004,900October-November300350VID-CO-19 has hired you as an Operations Management expert to help them to forecast demand for year 20X2 using the Linear Regression Method.What is the TOTAL "seasonalized" or "deseasonalized' forecasted demand for Quito-Ecuador in year 20X2? (write your answer rounded to two decimals)

Let me state the given data, PeriodBimesterDemandSeasonal…

Answered: The company VID-CO-19 has manufactured…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Problem 3 Picante Corporation expects demand for mp3 players that they produce to increase. Demand for their mp3 players for last year was as follows: MONTH JANUARY FEBRUARY MARCH APRIL 2,150 2,000 2,200 AUGUST SEPTEMBER OCTOBER 2,450 2,700 2,850 DEMAND 2,100 MONTH JULY DEMAND 2,650 MAY JUNE 2,500 2,350 NOVEMBER DECEMBER 3,150 3,000 a. Using least squares regression analysis, what would you estimate demand to be for each month next year? b. To be reasonably confident of meeting demand, Picante Corporation decides to use three standard errors of estimate for safety. How many additional units should be held to meet this level of confidence?
"Your Capstone Courier Market Segment Analysis Report for the High End market shows a total demand of 10,0000 units for the coming year. You have a high end product and a count of your competitors products finds they have the equivalent of 3 High End products and one new High End product coming out on January 1. What is the best range for your unit sales forecast? O "1,500 to 2,000 units" O "2,400 to 2,600 units" O "1,900 to 2,100 units" O 2,200-2,300
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You have been pricing Samsung-Galaxy SmartWatch in several stores. Three stores have the identical price of $600. Each store charges 12 percent APR, has a 30-day grace period, and sends out bills on the first of the month. On further investigation, you find that store A calculates the finance charge by using the average daily balance method, store B uses the adjusted balance method, and store C using the previous balance method. Assume you purchased the SmartWatch on May 5 and made a $100 payment on June 15. What will the finance charge for June be if you made your purchase from store A? From store B? From store C?
Spring 2019 Credit Card Products Collections DFD At Columbia Southern Bank, credit card accounts are booked and serviced at Individualized BankCard Services(IBS). If such accounts become delinquent, their information is sent to the collection system via the IBS FILE (see appendix D). This file is sent to the collection system on a daily basis. Besides being used to update the collection history database it is used to generate the IBS new accounts report. Recall that the predictive dialer software is used as part of the collection process. It involves using packaged software to contact delinquent borrowers. Using a file of telephone and account numbers the software takes into consideration how many collection agents are working at the given time and paces the calls accordingly. This will assure that an agent will be available to take the call if a delinquent customer answers the telephone when the dialer places the call. When a customer answers the…
Mark Gershon, owner of a musical instrument distributorship, thinks that demand for guitars may be related to the number of television appearances by the popular group Maroon 5 during the previous month. Gershon has collected the data shown in the following table: Maroon 5 TV Appearances 3 4 8 6 7 7 Demand for Guitars 4 6 7 5 10 6 This exercise contains only parts b, c, and d. Part 2 b) Using the least-squares regression method, the equation for forecasting is (round your responses to four decimal places): Y = enter your response here + enter your response herex
The following table shows a company's annual revenue (in billions of dollars) for 2009 to 2014. Year Period (t) Revenue ($ billions) 2009 1 23.8 2010 29.2 2011 37.9 2012 4 50.3 2013 59.8 2014 6 66.6 (a) Construct a time series plot. 80 80 70 70 70 70 60 60 50 50 50 30 30 30 30- 20 20 20 20 10 10 10 - 10- 4. 6 7 4 6 4 5 6 7 1 2. 4 6 7 Period Period Period Period What type of pattern exists in the data? O The time series plot shows an upward linear trend. O The time series plot shows a downward curvilinear trend. O The time series plot shows a downward linear trend. O The time series plot shows an upward curvilinear trend. (b) Develop a linear trend equation for this time series to forecast revenue (in billions of dollars). (Round your numerical values to three decimal places.) T = (c) What is the average revenue increase per year (in billions of dollars) that this company has been realizing? (Round your answer to three decimal places.) billion Revenue ($ billions) Revenue ($ billions)…
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ou have been pricing Samsung-Galaxy SmartWatch in several stores. Three stores have the identical price of $400. Each store charges 18 percent APR, has a 30-day grace period, and sends out bills on the first of the month. On further investigation, you find that store A calculates the finance charge by using the average daily balance method, store B uses the adjusted balance method, and store C using the previous balance method. Assume you purchased the SmartWatch on May 5 and made a $100 payment on June 15. What will the finance charge for June be if you made your purchase from store A? From store B? From store C?
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