Question

If demand for the next several weeks is as shown and the EOQ is 960, orders...

If demand for the next several weeks is as shown and the EOQ is 960, orders will be placed every _____ weeks.

Week 1 2 3 4 5
Demand 420 470 450 460 500
  • a. 1
  • b. 2
  • c. 3
  • d. 4

Homework Answers

Answer #1

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  • If ordered every one week, deviation from EOQ will be in the range of 400 to 500
  • If ordered every two week, orders will be:

420+ 470 = 890

450+460 = 910

Hence deviation from EOQ will be in the range of 960-890 = 70 to 960-910 = 50

  • If ordered every three weeks, order size will be 420+470+450 = 1350, deviation from EOQ = 1350-960 = 390

Hence, ordering every two weeks has the least deviation from EOQ. Hence Option (b) is the correct answer

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