Lin Corporation has a single product whose selling price is $135 per unit and whose varlable 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 do ar sa es needed to attaln a target profit of $8,800. (Round your intermediate calculations to the nearest whole number.) Units sales to attain target proft Dollar sales to attain 2