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 In a forecasting model, at the end of period 13, the forecasted value for period 14 is 75. Actual value in the periods 14 to 16 are constant at 100.
If the assumed simple exponential smoothing parameter is 0.5, then the MSE at the end of period 16 is
[1997]
  • a)
    820.31
  • b)
    273.44
  • c)
    43.75
  • d)
    14.58
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
In a forecasting model, at the end of period 13, the forecasted value ...
F14 = 75, D14 = 100
F15 = F14 + a (D14 - F14)
= 75 + 0.5 (100.75)
F15 = 87.5
D15 = 100
F16 = 87.5 + 0.5 (100 – 87.5)
F16 = 93.75
Where ei = Di – Fi
MSE = 273.44
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Most Upvoted Answer
In a forecasting model, at the end of period 13, the forecasted value ...
F14 = 75, D14 = 100
F15 = F14 + a (D14 - F14)
= 75 + 0.5 (100.75)
F15 = 87.5
D15 = 100
F16 = 87.5 + 0.5 (100 – 87.5)
F16 = 93.75
Where ei = Di – Fi
MSE = 273.44
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In a forecasting model, at the end of period 13, the forecasted value for period 14 is 75. Actual value in the periods 14 to 16 are constant at 100.If the assumed simple exponential smoothing parameter is 0.5, then the MSE at the end of period 16 is[1997]a)820.31b)273.44c)43.75d)14.58Correct answer is option 'B'. Can you explain this answer?
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In a forecasting model, at the end of period 13, the forecasted value for period 14 is 75. Actual value in the periods 14 to 16 are constant at 100.If the assumed simple exponential smoothing parameter is 0.5, then the MSE at the end of period 16 is[1997]a)820.31b)273.44c)43.75d)14.58Correct answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about In a forecasting model, at the end of period 13, the forecasted value for period 14 is 75. Actual value in the periods 14 to 16 are constant at 100.If the assumed simple exponential smoothing parameter is 0.5, then the MSE at the end of period 16 is[1997]a)820.31b)273.44c)43.75d)14.58Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a forecasting model, at the end of period 13, the forecasted value for period 14 is 75. Actual value in the periods 14 to 16 are constant at 100.If the assumed simple exponential smoothing parameter is 0.5, then the MSE at the end of period 16 is[1997]a)820.31b)273.44c)43.75d)14.58Correct answer is option 'B'. Can you explain this answer?.
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