The same constrained resource is used by four different products at Hinchcliffe Corporation. Data concerning those products appear below:

	I100	I200	I300	I400
Unit selling price	$37.20	$25.00	$13.80	$47.20
Unit variable cost	$12.60	$7.30	$3.70	$33.00
Amount of the constrained resource required	0.50	0.34	0.24	0.56

The company does not have enough of the constrained resource to satisfy for demand of all four products. From the standpoint of the entire company, if it is a choice between sales of one unit of one product versus another, which product should the salespersons emphasize?

		I200
		I100
		I400
		I300