Month Sales January 242 February 235 March 232 April 178 May 184 June 140 July 145 August 152 September 110 October 130 November 152 December 206 1.Develop a three-month moving average. A.What is the forecast for August? The answer is . (Make sure no decimal place.) B.What is the forecast for October? The answer is . (Make sure no decimal place.) C.What is the forecast for December? The answer is . (Make sure no decimal place.) D.What is the squared error for December? The answer is . (Make sure no decimal place and no comma. EX: 23456) E.What is the mean squared error for the three-month moving average? The answer is . (Make sure no decimal place and no comma. EX: 23456)
Month Sales January 242 February 235 March 232 April 178 May 184 June 140 July 145 August 152 September 110 October 130 November 152 December 206 1.Develop a three-month moving average. A.What is the forecast for August? The answer is . (Make sure no decimal place.) B.What is the forecast for October? The answer is . (Make sure no decimal place.) C.What is the forecast for December? The answer is . (Make sure no decimal place.) D.What is the squared error for December? The answer is . (Make sure no decimal place and no comma. EX: 23456) E.What is the mean squared error for the three-month moving average? The answer is . (Make sure no decimal place and no comma. EX: 23456)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
| Month | Sales |
| January | 242 |
| February | 235 |
| March | 232 |
| April | 178 |
| May | 184 |
| June | 140 |
| July | 145 |
| August | 152 |
| September | 110 |
| October | 130 |
| November | 152 |
| December | 206 |
1.Develop a three-month moving average.
A.What is the forecast for August? The answer is . (Make sure no decimal place.)
B.What is the forecast for October? The answer is . (Make sure no decimal place.)
C.What is the forecast for December? The answer is . (Make sure no decimal place.)
D.What is the squared error for December? The answer is . (Make sure no decimal place and no comma. EX: 23456)
E.What is the mean squared error for the three-month moving average? The answer is . (Make sure no decimal place and no comma. EX: 23456)
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