Lin Corporation hos a single product whose selling price is $135 per unit and whose variable expense is $81 per unit. The company's monthly fixed expense is $24,300 Required: 1. Calculate the unit sales needed to attain o target profit of $4,050 Note: Do not round intermediote colculations. 2 Colculate the dollar sales needed to ottoin o target profit of $8,300. Note: Pound your intermediote colculations to the nearest whole number