Roarie Ice Cream Shop sells specialty ice cream in three flavors: Vanilla, Chocolate and Strawberry. It sold 19.000 gallons last year. For every five gallons of ice cream sold, one gallon is Strawberry and the remainder is split evenly between Vanilla and Chocolate. Fixed costs for Roarie Ice Cream Shop are $50,400 and additional information follows: Vanilla Chocolate Strawberry Sales price per gallon $7.25 $8.25 $6.25 Variable cost per gallon $1.50 $3.25 $3.75 The sales mix percentage of Strawberry based upon gallons is O 71%. O 40%. O 75%. O 20%.