1. Solve the following problem following a No-setup EOQ Model the unit production and holding costs are as given in the following tables:

Period i	regular time unit cost ($)	overtime unit cost ($)	unit holding cost ($) to period i +1
1	$5	$7.50	$0.25
2	$3	$8.50	$0.15
3	$4	$7.50	$0.10
4	$5	$8.50	$0.25
5	$3	$7.50	$0.15
6	$4	$8.50	$0.10

Period i	Capacity (regular)	Capacity (overtime)	Demand
1	90	45	100
2	100	50	200
3	120	50	180
4	120	50	220
5	110	45	150
6	90	40	100