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What is the MAPE if the actual data ( A t ) and forecast ( F t ) over the past 5 periods were {
What is the MAPE if the actual data (At) and forecast (Ft) over the past 5 periods were {At; Ft} = {40; 42}, {40; 43}, {43; 43}, {44; 44}, {40; 42}?
| a | 1.40% |
| b | 1.84% |
| c | 2.62% |
| d | 3.40% |
| e | 3.50% |
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Statistical Inference
Authors: George Casella, Roger L. Berger
2nd edition
0534243126, 978-0534243128
