Rooney Corporation is a manufacturing company that makes small electric motors it sells for $47 per unit. The variable costs of production are $27 per motor, and annual fixed costs of production are $340,000 Required a. How many units of product must Rooney make and sell to break even? b. How many units of product must Rooney make and sell to earn a $80,000 profit? c. The marketing manager believes that sales would increase dramatically if the price were reduced to $42 per unit. How many units of product must Rooney make and sell to earn a $104.000 profit. If the sales price is set at $42 per unit? a Sales volume b. Sales volume c. Sales volume units units units