Lin Corporation has a single product whose selling price is $135 per unit and whose variable expense is $54 per unit. The company's monthly fixed expense is $40,400 Required: 1. Calculate the unit sales needed to attain a target profit of $4150. (Do not round intermediate calculations.) 2. Calculate the dollar sales needed to attain a target profit of $8,800. (Round your intermediate calculations to the nearest whole number.) Answer is complete but not entirely correct. 1. Units sales to attain target profit 550 units 2. Dollar sales to attain target proft $ 49.200