Weekly demand for motors is normally distributed with a mean of $1,500$ and a standard deviation of $(1,031).$ Motors

are currently assembled in Taiwan and delivered at a cost of $1,993\frac{\text{\$}}{?}$ motor. The supplier takes four weeks to supply

an order. A domestic manufacturer has offered to supply motors with a lead time of $1\mathrm{.}5$ weeks on average at a cost

of $2,181$ $$/$motor$.$ The motor manufacturer is targeting a CSL of $99\mathrm{.}5$ percent and monitors its inventory

continuously. The manufacturer incurs a holding cost of $30\%.$ Should the manufacturer accept the local supplier's

offer?