题目
简答题
Question at position 6 Jen is forecasting weekly demand for hamburger buns for her food truck business. The forecast for the most recent weeks, along with actual sales, is shown in the table below [table] Period | Actual | Forecast 1 | 245 | 257 2 | 246 | 265 3 | 261 | 249 4 | 251 | 260 [/table] Calculate the MAD for this scenario. (Round your answer to 1 decimal point).Jen is forecasting weekly demand for hamburger buns for her food truck business. The forecast for the most recent weeks, along with actual sales, is shown in the table below [table] Period | Actual | Forecast 1 | 245 | 257 2 | 246 | 265 3 | 261 | 249 4 | 251 | 260 [/table] Calculate the MAD for this scenario. (Round your answer to 1 decimal point).[input]
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思路分析
Let's examine the data and what MAD represents in forecasting accuracy. MAD stands for Mean Absolute Deviation, which is the average of the absolute differences between actua......Login to view full explanation登录即可查看完整答案
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Table 8.8 Consider the following results from the last ten periods of student enrollment forecast by the Operations Management department chairman. Period Forecast Actual 1 25 26 2 32 31 3 42 45 4 53 50 5 64 70 6 70 72 7 81 78 8 88 90 9 95 93 10 102 105 Use Table 8.8 to determine the MAD for period 5 for the department chairman's forecast.
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