Considering the cost is $1350$ per unit per year. And the cost of issuing a purchase order for this component is set at $210.$

What is EOQ?

What is the total cost during the $20$th month?

How many orders will be issues during the $20$th month?

Month Demand

$1340$

$2357$

$3365$

$4362$

$5367$

$6370$

$7375$

$8370$

$9380$

$10380$

$11405$

$12410$

$13415$

$14401$

$15445$

$16454$

$17428$

$18430$

$19435$

$20???$