Daily Demand for a Product Is Normally Distributed with a Mean

question 97

Essay

Daily demand for a product is normally distributed with a mean of 200 units and a standard deviation of 20 units.The firm currently uses a reorder point system,with a lead time of 4 days.
(a)What safety stock provides a 50% service level?
(b)What safety stock provides a 90% service level?
(c)What safety stock provides a 99% service level?

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Definitions:

Marketing Mix

A strategy tool used by businesses to identify and evaluate the key elements that influence their product's marketing success, typically including product, price, place, and promotion.

Customer Loyalty Ratings

Measures that assess the degree to which customers remain loyal to a brand or product over time, often reflected in repeat purchases.

Buy Centers

Buy centers are groups within an organization involved in the purchasing decision process, including users, influencers, buyers, deciders, and gatekeepers.

Marketing Tactics

Specific actions within a company's marketing plan designed to execute the overall strategy, such as promotional campaigns, social media engagement, or price adjustments.