4 pts Question 16 Total Static Budget 32X 1000 Number sold 5.000 20,000 25,000 Contribution margin $1.500.000 $3,000,000 $4,500,000 Actual Results 32X 1000 Total Number sold 4.000 28.000 32.000 Contribution margin $1.200.000 $3.920,000 $5,200,000 What is the total sales volume variance in terms of the contribution margin? O $1.260.000 favorable o $360,000 unfavorable O $900,000 favorable O $200,000 unfavorable