The local Mars grocery store uses a periodic review model to stock their paper towels. After collecting some data, the firm was able to establish that the daily demand for paper towels is 17 packs. The store reviews its inventory once a week and places an order on Sunday. The lead time to get the product from the local distribution center is 4 days and 16 packs are held as safety stock. What should be the order quantity if the inventory at the time of order placement is 71 packs? Note: answer with the number only. For example, answer like 12
Average daily demand (d) = 17 packs
Review period(R) = 1 week = 7 days
Lead time(L) = 4 days
Safety stock (S) = 16 packs
On hand inventory (I) = 71 packs
Order quantity = d(R+L) + S - I
= 17(7+4) + 16 - 71
= (17×11) + 16 - 71
= 187 + 16 - 71
= 203-71
= 132
The local Mars grocery store uses a periodic review model to stock their paper towels. After...
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The manager at the local store of a national home improvement chain is studying their inventory system. He has chosen one high volume product as the first product to examine. The historical supply and demand data for this item has indicated a constant lead time of 16 days. Demand per day (d) is normally distributed with a mean demand of 2000 per day and standard deviation of 240 per day. He plans to set the in-stock probability (or service level)...
only a and b
pt 2 for reference
newsvendor model
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#8
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