The demand for a product is in fact stochastic with mean $6\mathrm{.}25$

per week and standard deviation $3$ per week. The leadtime is

$3$ weeks. Q $=25.$ Calculate the cycle service level and fill rate

in case the Reorder Point is $25.$

A: the safety stock ss $=256\mathrm{.}25$ x $3=6\mathrm{.}25.$

Entering it in the spreadsheet gives:

CSL $=$

Fr $=$