The following table gives the number of pints of type A blood used at Damascus Hospital...
The following table gives the number of pints of type A blood used at Damascus Hospital in the past 6 weeks:
|
Week Of |
Pints Used |
|
August 31 |
345 |
|
September 7 |
389 |
|
September 14 |
410 |
|
September 21 |
381 |
|
September 28 |
371 |
|
October 5 |
374 |
a)The forecasted demand for the week of October 12 using a 3-week moving average =
b) Use a 3-week weighted moving average, with weights of .1, .3, and .6 using .6 for the most recent week. * Then, forecast demand for the week of October 12.
c)Compute the forecast for the week of October 12 using exponential smoothing with a forecast for August 31 of 345 and a=.2
Homework Answers
a)The forecasted demand for the week of October 12 using a 3-week moving average = 375.33
b)373.8
c)369.83
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The following table gives the number of pints of type A blood
used at Damascus Hospital...
The following table gives the number of pints of type A blood used at Damascus Hospital...
The following table gives the number of pints of type A blood used at Damascus Hospital in the past 6 weeks: Week Of Pints Used August 31 345 September 7 389 September 14 410 September 21 381 September 28 371 October 5 378 a) The forecasted demand for the week of October 12 using a 3-week moving average = 376.67 pints (round your response to two decimal places.) b) Using a 3-week weighted moving average, with weights of 0.15,...
the following table gives the number of pints of type A blood used at Damascus Hospital...
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 Pints Used 345 370 410 383 371 374 a) The forecasted demand for the week of October 12 using a 3-week moving average = 376 pints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.10.0 25,...
The following table gives the number of pints of type A blood used at Damascus Hospital...
The following table gives the number of pints of type A blood
used at Damascus Hospital in the past 6 weeks:
The following table gives the number of pints of type A blood
used at Damascus Hospital in the past 6 weeks:
The following table gives the number of pints of type A blood
used at Damascus Hospital in the past 6 weeks:
a) The forecasted demand for the week of October 12 using a
3-week moving average =_________ pints...
Week Of Pints Used September 14 410 September 28 October 5 371 378 The forecasted demand...
Week Of Pints Used September 14 410 September 28 October 5 371 378 The forecasted demand for the week of October 12 using a 3-week movingrage 377.33 pints (round your response to two b)Using a 3-week weighted moving average. with weights of 0.10,025, and 065,using 0 65 for the most c) it the forecasted demand for the week of August 31 is 345 and 025 exponential to two decimal places). recent week, the forecasted demand for the week of October...
Pints Used 360 Week Of August 31 September 7 September 14 September 21 September 28 October...
Pints Used 360 Week Of August 31 September 7 September 14 September 21 September 28 October 5 370 408 381 368 371 a) The forecasted demand for the week of October 12 using a 3-week moving average = 373.33 pints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.20, 0.30, and 0.50, using 0.50 for the most recent week, the forecasted demand for the week of October 12 = 372.10 pints...
Week Of August 31 September 14 September 2 Pints Used 350 370 410 378 366 374...
Week Of August 31 September 14 September 2 Pints Used 350 370 410 378 366 374 October 5 a) The forecasted demand for the week of October 12 using a 3-week moving averagepints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.10. 0.35, and 0.55, using 0.55 for the most recent week, the forecasted demand for the week of October 12pints (round your response to two decimal places and remember to...
Thus, r_ (.9014) .8125, meaning that about 81% of the variability in sales can be explained...
Thus, r_ (.9014) .8125, meaning that about 81% of the variability in sales can be explained by the regression model with advertising as the independent varia ble. Problems Nde ΡΧ mere te problem may be sch od with POM for Wrndows ardor Exco. 4.1 The following gives the number of pints of type B t wook of October 12 b) Use a 3-week weighted moving average, with weights of. 1, 3, and 6, using .6 for the most recent week....
The following is the data for the number of complains a telephone company received during the...
The following is the data for the number of complains a telephone company received during the past 5 weeks for the service they offer. Use the data to forecast the number of complaints for week 6, based on the following methods: Week Demand 1 111 2 100 3 105 4 112 5 114 Naive approach. Simple moving average with span of 3. Weighted moving average with weights of 0.55, 0.25, and 0.2. Simple exponential smoothing with smoothing factor of 0.4....
Please help Consider the following time series data. Week 1 N 3 4 5 6 Value...
Please help
Consider the following time series data. Week 1 N 3 4 5 6 Value 19 11 13 10 14 12 (a) Construct a time series plot. 20 18 20 18 14 12 10 Week 3 4 Week D 20 18+ 16 Time Series Value Time Series Value 5 Week 0 Wook What type of pattem exists in the data? The data appear to follow a cyclical pattern. The data appear to follow a trend pattem. The data appear...
Consider the following time series data. Week 1 2 3 4 5 6 Value 19 11 16 1017 15 (a) Construct a ...
Consider the following time series data. Week 1 2 3 4 5 6 Value 19 11 16 1017 15 (a) Construct a time series plot. 20 20 20 18 16 14 12 10 c 14 12 12 0 23 4 5 67 0 23 4 5 67 Week Weck Week 20 18 0 1 2345 6 7 Week What type of pattern exists in the data? The data appear to follow a seasonal pattern. The data appear to follow a...
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 Pints Used 345 370 410 383 371 374 a) The forecasted demand for the week of October 12 using a 3-week moving average = 376 pints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.10.0 25,...
The following table gives the number of pints of type A blood
used at Damascus Hospital in the past 6 weeks:
The following table gives the number of pints of type A blood
used at Damascus Hospital in the past 6 weeks:
The following table gives the number of pints of type A blood
used at Damascus Hospital in the past 6 weeks:
a) The forecasted demand for the week of October 12 using a
3-week moving average =_________ pints...
Week Of Pints Used September 14 410 September 28 October 5 371 378 The forecasted demand for the week of October 12 using a 3-week movingrage 377.33 pints (round your response to two b)Using a 3-week weighted moving average. with weights of 0.10,025, and 065,using 0 65 for the most c) it the forecasted demand for the week of August 31 is 345 and 025 exponential to two decimal places). recent week, the forecasted demand for the week of October...
Pints Used 360 Week Of August 31 September 7 September 14 September 21 September 28 October 5 370 408 381 368 371 a) The forecasted demand for the week of October 12 using a 3-week moving average = 373.33 pints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.20, 0.30, and 0.50, using 0.50 for the most recent week, the forecasted demand for the week of October 12 = 372.10 pints...
Week Of August 31 September 14 September 2 Pints Used 350 370 410 378 366 374 October 5 a) The forecasted demand for the week of October 12 using a 3-week moving averagepints (round your response to two decimal places). b) Using a 3-week weighted moving average, with weights of 0.10. 0.35, and 0.55, using 0.55 for the most recent week, the forecasted demand for the week of October 12pints (round your response to two decimal places and remember to...
Thus, r_ (.9014) .8125, meaning that about 81% of the variability in sales can be explained by the regression model with advertising as the independent varia ble. Problems Nde ΡΧ mere te problem may be sch od with POM for Wrndows ardor Exco. 4.1 The following gives the number of pints of type B t wook of October 12 b) Use a 3-week weighted moving average, with weights of. 1, 3, and 6, using .6 for the most recent week....
Please help
Consider the following time series data. Week 1 N 3 4 5 6 Value 19 11 13 10 14 12 (a) Construct a time series plot. 20 18 20 18 14 12 10 Week 3 4 Week D 20 18+ 16 Time Series Value Time Series Value 5 Week 0 Wook What type of pattem exists in the data? The data appear to follow a cyclical pattern. The data appear to follow a trend pattem. The data appear...
Consider the following time series data. Week 1 2 3 4 5 6 Value 19 11 16 1017 15 (a) Construct a time series plot. 20 20 20 18 16 14 12 10 c 14 12 12 0 23 4 5 67 0 23 4 5 67 Week Weck Week 20 18 0 1 2345 6 7 Week What type of pattern exists in the data? The data appear to follow a seasonal pattern. The data appear to follow a...
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