MAT 54 CH 16 Wek 9 Homework

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HW9_answer_sheet171.xlsx

P1

TOTAL ANNUAL INVENTORY COST
SUMMARY
Q = ORDER QUANTITY = 10,000
AVERAGE INVENTORY = 35,000
NUMBER OF ORDERS = 4
CARRYING COST = $ 0.35
ORDERING COST = $ 500.00
TOTAL COST $ 3,500.00
OPTIMAL TIME BETWEEN ORDERS = 91 days

P2

TOTAL ANNUAL INVENTORY COST
SUMMARY
Q = ORDER QUANTITY = 190,919
AVERAGE INVENTORY = 1,215,000
NUMBER OF ORDERS = 6
CARRYING COST = $ 0.08
ORDERING COST = $ 1,200.00
TOTAL COST $ 15,274.00
OPTIMAL TIME BETWEEN ORDERS = 61 days

P3

SUMMARY
Q = ORDER QUANTITY = 456
AVERAGE INVENTORY = 2000
NUMBER OF ORDERS =
CARRYING COST = $ 50.00
ORDERING COST = $ 2,600.00
TOTAL COST = $ 22,803.50
DEMAND PER DAY = 2000
REORDER POINT = 64.5

P4

ORDERING ORDERING
EOQ 5,000
=
Average inventory = Q/2 =
Annual carrying cost =
Number of orders =
Annual order cost =
Total inventory purchase cost =
Total inventory cost =

P5

ORDERING ORDERING ORDERING ORDERING
EOQ 1,000 3,000 6,000
=
Average inventory =
Annual carrying cost =
Number of orders =
Annual order cost =
Total inventory purchase cost
Total inventory cost =