Assembling and testing computers
Cost per labor hour assembling	$11
Cost per labor hour testing	$15
Inputs for assembling and testing a computer
	Basic	XP	VXP		Part b)
Labor hours for assembly	5	6	8
Labor hours for testing	1	2	3
Cost of component parts	$150	$225	$275
Selling price	$300	$450	$560
Unit margin	$80	$129	$152
Assembling, testing plan (# of computers)
	Basic	XP	VXP
Number to produce
	<=	<=	<=
Maximum sales	600	1200	50
Constraints (hours per month)	Hours used		Hours available
Labor availability for assembling		<=	10000
Labor availability for testing		<=	3000
	Basic	XP	VXP	Total
Net profit ($ this month)	$0	$0	$0

1. Complete the missing parts of the model and solve it to optimality using Solver.
2. In the optimal solution two of the decision variables take fractional values. If we round them to the nearest integer, do we get a feasible solution?