An advantage of measuring forecast error based on the mean absolute percentage error (MAPE) rather than the mean absolute deviation (MAD) is that MAPE does not depend on the scale of the data.Multiple ChoiceTrueFalse

Which one of the following is used to determine accuracy in forecasting? Group of answer choices Biasness Forecast as a percent of actual Linear regression Randomness Mean absolute deviation

Which one of the following is used to determine accuracy in forecasting?Group of answer choicesLinear regressionRandomnessForecast as a percent of actualBiasnessMean absolute deviation

Suppose for a particular week, the forecasted sales were $4,000. The actual sales were $3,000.  What is the value of the mean absolute percentage error?

absolute error and relative error in a measurement give a real life example for comparison

Given the forecast demand and actual demand for 10-feet fishing boats, compute the Mean Absolute Deviation (MAD) (answer correct to two decimal places).Year 1 2 3 4 5 6Forecast Demand (F) 78 75 83 84 88 85Actual Demand (A) 71 80 101 84 60 73