Fill in the blank cells Do not enter dollar signs or commas in the input boxes. Round all answers to the nearest whole number. Enter all variances as positive values. Revenue Variable Costs Contribution Margin Fixed Costs Actual $211,000 Flexible Budget Variance Flexible Budget Sales-Volume Variance $ $ $6,100 U $ $ $151,000 $30,970 U $ $0 Operating Income $79,300 $30,970 U Units Produced 5,100 0 and Sold S $23,530 Static Budget $29,600 $ $30 U $182,000 $71,700 50 $ $30 U $110,300 6.900