Raving

OPER$312-$ Supply Chain Management $-$ Spring $2024$

Homework $2$

Due by March $22,2024,$ midnight

Please work on this HW manually, without using Excel. Submit your scanned papers on LMS$.$

Show your work on calculations; "result only" answers will get only half credit even if they are correct, and will not get any partial credit if they are wrong.

$V=$ YOUR STUDENT NUMBER e$.$g$.501234512345$ ROS $,V=25259$

$V_S=$ SUM OF DIGITS OF YOUR STUDENT NUMBER $($e$.$g$.,$ SO$123451+2+3+4+5=15)V_S=23$

D&B$,$ a major hardware brand, works with a manufacturer in Taiwan for a particular model of its power tools $($Model S$24)$ for sale in Europe through their distribution center $($DC$)$ near Munich, Germany. Due to the variety of power outlets across different regions in Europe, Model $$24$ is produced in $4$ variants with different power plugs and transported using air freight from Taiwan. Air freight charges $$20$ per item shipped and delivers in $1$ week regularly, thanks to fixed schedules.

The Taiwanese manufacturer operates with a make$-$to$-$order approach, charging $$100,000$ per production order plus $$(210+V_S)$ per item, and requiring a $2-$week lead time to prepare each order. takes ownership of the orders as soon as they leave the manufacturer's facility.

Weekly demand for each variant has the following independent and Normal distributions $($round up to integer$)$:

$\backslash$table$[[,$Variant $1,$Variant $2,$Variant $3,$Variant $4],[$Mean$,250(10+V_S),200(10+V_5),150(10+V_s),50(10+V_5)$