Morningside Technologies Inc. uses flexible budgets that are based on the following data: Sales commissions 5% of sales Advertising expense 21% of sales Miscellaneous administrative expense $1,700 per month plus 2% of sales Office salaries expense $16,000 per month Customer support expenses $2,350 plus 3% of sales Research and development expense 4,200 per month Prepare a flexible selling and administrative expenses budget for April for sales volumes of $105,000, $130,000, and $160,000. Enter all amounts as positive numbers. Morningside Technologies Inc. Flexible Selling and Administrative Expenses Budget For the Month Ending April 30 Total sales $105,000 $130,000 $160,000 Variable cost: Sales commissions Advertising expense Miscellaneous administrative expense Customer support expenses Total variable cost Fixed cost: Miscellaneous administrative expense $ 1000 011000 Office salaries expense Customer support expenses Research and development expense Total fixed cost $ Total selling and administrative expenses