A product has a reorder point of 260 units, and is ordered ten times a year. The following table shows the historical distribution of demand values observed during the reorder period.
$$\begin{array} { | c | c | }
\hline \text { Demand } & \text { Probability } \
\hline 240 & .1 \
\hline 250 & .2 \
\hline 260 & .4 \
\hline 270 & .2 \
\hline 280 & .1 \
\hline
\end{array}$$ Currently, stockouts are valued at $5 per unit per occurrence, while inventory carrying costs are $2 per unit per year. Should the firm add safety stock? If so, how much safety stock should be added?

Question

A product has a reorder point of 260 units, and is ordered ten times a year. The following table shows the historical distribution of demand values observed during the reorder period.
 $$\begin{array} { | c | c | } 
\hline \text { Demand } & \text { Probability } \
\hline 240 & .1 \
\hline 250 & .2 \
\hline 260 & .4 \
\hline 270 & .2 \
\hline 280 & .1 \
\hline
\end{array}$$ Currently, stockouts are valued at $5 per unit per occurrence, while inventory carrying costs are $2 per unit per year. Should the firm add safety stock? If so, how much safety stock should be added?

Quizplus · Accepted Answer

The Answer of A product has a reorder point of 260 units, and is ordered ten times a year. The following table shows the historical distribution of demand values observed during the reorder period.
 $$\begin{array} { | c | c | } 
\hline \text { Demand } & \text { Probability } \
\hline 240 & .1 \
\hline 250 & .2 \
\hline 260 & .4 \
\hline 270 & .2 \
\hline 280 & .1 \
\hline
\end{array}$$ Currently, stockouts are valued at $5 per unit per occurrence, while inventory carrying costs are $2 per unit per year. Should the firm add safety stock? If so, how much safety stock should be added?

A Product Has a Reorder Point of 260 Units, and Is