The annual demand for a product is 15,600 units. The weekly demand is 300 units with a standard deviation of 90 units. The cost to place an order is $32.00, and the time from ordering to receipt is four weeks. The annual inventory carrying cost is $0.20 per unit. Find the reorder point necessary to provide a 98 percent service probability then suppose the production manager is asked to reduce the safety stock of this item by 55 percent. If she does so, what will the new service probability be? Use Excel's NORM.S.INV() function to find the z value and probability.

Purchasing and Supply Chain Management
6th Edition
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Chapter16: Lean Supply Chain Management
Section: Chapter Questions
Problem 10DQ: The chapter presented various approaches for the control of inventory investment. Discuss three...
icon
Related questions
icon
Concept explainers
Topic Video
Question

The annual demand for a product is 15,600 units. The weekly demand is 300 units with a standard deviation of 90 units. The cost to place an order is $32.00, and the time from ordering to receipt is four weeks. The annual inventory carrying cost is $0.20 per unit. Find the reorder point necessary to provide a 98 percent service probability then suppose the production manager is asked to reduce the safety stock of this item by 55 percent. If she does so, what will the new service probability be? Use Excel's NORM.S.INV() function to find the z value and probability.

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Inventory management
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Purchasing and Supply Chain Management
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning