THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 83

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The table below is the data set of the number of preorders received for a particular game on a weekly basis.
The forecaster uses the Holt-Winters Exponential Smoothing for nonseasonal series to forecast the number of preorders in future time periods.
He uses α = 0.8 and β = 0.5.(Hint: Use the formula from the text to arrive at the answers. )

-What is the trend estimate for week 10?

• A)38.18
• B)34.40
• C)43.48
• D)50.00

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Definitions:

Journal Article

A piece of writing published in a scholarly journal, usually peer-reviewed, that presents original research findings or reviews existing research in a specific field.

Sequencing

The arrangement of events, objects, or actions in a particular order or sequence.

Dependent Variable

The factor in a study that is anticipated to vary following alterations made to the independent variable.

Grammatical Errors

Mistakes made in the use of grammar, leading to incorrect structure or usage in written or spoken language.