Cloud Productivity Inc. uses flexible budgets that are based on the following data: Sales commissions Advertising expense Miscellaneous administrative expense Office salaries expense Customer support expenses Research and development expense 14% of sales 20% of sales $6,000 per month plus 12% of sales $29,000 per month $12,000 per month plus 20% of sales $30,000 per month Research and development expense $30,000 per month Prepare a flexible selling and administrative expenses budget for March for sales volumes of $400,000, $500,000, and $600,000. (Use Exhibit 5 as a model.) Cloud Productivity Inc. Flexible Selling and Administrative Expenses Budget For the Month Ending March 31 Total sales Variable cost: 400000 $500000 $600000 Total sales Sales commissions Advertising expense Miscellaneous administrative expense Customer support expenses $400000 $500000 $600000 Variable cost: Total variable cost Fixed cost Fixed cost: Miscellaneous administrative expense Office salaries expense Customer support expenses Research and development expense Total fixed cost Total selling and administrative expenses