Math Problem Statement
Consider the following data:
Monthly Profit of a GymMonth
Jan-12
Feb-12
Mar-12
Apr-12
May-12
Jun-12
Jul-12
Aug-12
Sep-12
Profit ($)
6,3006,300
6,0536,053
5,3945,394
5,1975,197
5,3655,365
6,1186,118
7,7197,719
6,3386,338
6,0456,045
Step 2 of 5 :
What are the MAD, MSE and MAPE scores for the three-period moving average? Round any intermediate calculations, if necessary, to no less than six decimal places, and round your final answer to one decimal place.
Solution
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Math Problem Analysis
Mathematical Concepts
Moving Average
Mean Absolute Deviation (MAD)
Mean Squared Error (MSE)
Mean Absolute Percentage Error (MAPE)
Formulas
Absolute Error
Squared Error
Percentage Error
Theorems
-
Suitable Grade Level
Professional
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