The following table gives the number of pints of type A blood used at Damascus Hospital in the past 6 weeks: Week Of August 31 September 7 September 14 September 21 September 28 October 5 a) The forecasted demand for the week of October 12 using a 3-week moving average = 375 pints (round your response to two decimal places). D) Using a 3-week weighted moving average, with weights of 0.15, 0.25, and 0.60, using 0.60 for the most recent week, the forecasted demand for the week of October 12 = 375.45 pints (round your response to two decimal places and remember to use the weights in appropriate order the largest weight applies to most recent period and smallest weight applies to oldest period.) =) If the forecasted demand for the week of August 31 is 360 and a = 0.30, using exponential smoothing, develop the forecast for each of the weeks with the known demand and the forecast for the week of October 12 (round your responses o two decimal places) Week Of Pints Used 360 389 410 381 366 378 August 31 September 7 September 14 September 21 Pints Used 360 389 410 381 Forecast for this Date 360 360.00 368.70

Practical Management Science
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The following table gives the number of pints of type A blood used at Damascus Hospital in the past 6 weeks:
Week Of
August 31
September 7
September 14
September 21
September 28
October 5
a) The forecasted demand for the week of October 12 using a 3-week moving average = 375 pints (round your response to two decimal places).
b) Using a 3-week weighted moving average, with weights of 0.15, 0.25, and 0.60, using 0.60 for the most recent week, the forecasted demand for the week of October 12 = 375.45 pints (round your response to two deamal places and
remember to use the weights in appropriate order the largest weight applies to most recent period and smallest weight applies to oldest period.)
c) If the forecasted demand for the week of August 31 is 360 and a = 0.30, using exponential smoothing, develop the forecast for each of the weeks with the known demand and the forecast for the week of October 12 (round your responses
to two decimal places).
Week Of
Pints Used
360
389
410
381
366
378
August 31
September 7
September 14
September 21
Pints Used
360
389
410
381
Forecast for this
Date
360
360.00
368.70
Transcribed Image Text:The following table gives the number of pints of type A blood used at Damascus Hospital in the past 6 weeks: Week Of August 31 September 7 September 14 September 21 September 28 October 5 a) The forecasted demand for the week of October 12 using a 3-week moving average = 375 pints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.15, 0.25, and 0.60, using 0.60 for the most recent week, the forecasted demand for the week of October 12 = 375.45 pints (round your response to two deamal places and remember to use the weights in appropriate order the largest weight applies to most recent period and smallest weight applies to oldest period.) c) If the forecasted demand for the week of August 31 is 360 and a = 0.30, using exponential smoothing, develop the forecast for each of the weeks with the known demand and the forecast for the week of October 12 (round your responses to two decimal places). Week Of Pints Used 360 389 410 381 366 378 August 31 September 7 September 14 September 21 Pints Used 360 389 410 381 Forecast for this Date 360 360.00 368.70
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