Cawley Company makes three models of tasers. Information on the three products is given below.

		Tingler		Shocker		Stunner
Sales		$300,000		$500,000		$200,000
Variable expenses		150,000		200,000		145,000
Contribution margin		150,000		300,000		55,000
Fixed expenses		120,000		230,000		95,000
Net income		$ 30,000		$ 70,000		$ (40,000)	Fixed expenses consist of $300,000 of common costs allocated to the three products based on relative sales, and additional fixed expenses of $30,000 (Tingler), $80,000 (Shocker), and $35,000 (Stunner). The common costs will be incurred regardless of how many models are produced. The other fixed expenses would be eliminated if a model is phased out. James Watt, an executive with the company, feels the Stunner line should be discontinued to increase the company