ErgoPlus sells its main product, ergonomic mouse pads, for $11 each. Its variable cost is $5.50 per pad. Fixed costs are $215,000 per month for volumes up to 65,000 pads. Above 65,000 pads, monthly fixed costs are $250,000. Prepare a monthly flexible budget for the product, showing sales revenue, variable costs, fixed costs, and operating income for volume levels of 45.000. 55.000, and 80,000 pads. ErgoPlus Flexible Budget Budget Amounts Per Unit 45,000 540000 12 80,000 840000 378000 5.40 243000 55,000 680000 297000 383000 225000 Units Sales Revenue Variable Conto Contribution Margin Fixed Costs Operating Income & 297000 225000 462000 250,000 212000 72000 138000