please answer B

Question Help The folowing table gives the number of parts of type A blood used at Damascus Hospital in the past 6 weeks o les 345 370 408 Week or Pints Used August 31 September September 14 September 21 378 September 20 October 5 378 a) The Forecasted demand for the work of October 12 using a 3-wok 37467 pirts (round your response to the decimal places) b) Uang a3 work wiod mowing werage, wah wahts of 0 20,035, and 0 45, Win 0.45 for the most recent work the forecasted demand for the wonk of October 12 perde round your sponse to two decimal places and remember to use the appropriate order---the west weight applies to most recent period and met weight applies to oldest period 368 brrect