$\%$@${?}^{{?}^{?}}o.$@${?}^{?}4$

$17$

May $24$

$1$

Bill of Materials

Parent

$x$

Component

$Y(3)$

$Z(2)$

M $(4)$

$N(1)$

$O(2)$

Z

$M$

$P(3)$

$Q(2)$

Given the following parents and components, construct a product tree. Figures in brackets show the quantities per item.

What number of P$\text{'}$s are needed for one unit of $x?$

Which components are purchased directly?

May $24$

$2$

Seasonal Demand Problem

$\%\%$

EOQ$=\sqrt[\phantom{2}]{\frac{2AS}{ic}}$

$17$

$7$:$19$

$00$

ROP Problem

Given the following data:

SKU lead time $=5$ weeks

average demand $=150$ units per week

safety stock $=2$ week's demand

order quantity $=3,000$ units

Calculate the ROP

Order point $=$ demand during lead time $+$ safety stock

OP $=$ DDLT $+$ SS

Which components are purchased directly?

$\backslash$:$1917$

May $24$

$2$

Seasonal Demand Problem

$\backslash$table$[[$Demand History,$],[$Year$,$Quarter,Total$],[,1,2,3,4,],[1,199,149,79,49,476],[2,201,151,81,51,484],[3,200,150,80,50,480],[$Average$,,,,,]]$

Given the Following Data, find the Forecast for Q$1,$ Q$2,$ Q$3,$ and Q$4$ for Year $4,$ given that the de$-$seasonalized forecast is $500$

$2*3$

EOO Problem