Prepare a monthly flexible selling expense budget for Cottonwood Company for sales volumes of $300,000, $350,000, and $400,000, based on the following data: Sales commissions Sales manager's salary Advertising expense 6% of sales $120,000 per month $90,000 per month 1% of sales $6,000 per month plus 1.5% of sales Shipping expense Miscellaneous selling expense Cottonwood Company Monthly Selling Expense Budget 1 Sales volume TI ILI U II IN Variable expense: Sales commissions 1 Shipping expense JUJU I 1 Miscellaneous selling expense Total variable expense Fixed expense: Sales salaries expense Advertising expense MMO On ( Dm immen Miscellaneous selling expense Total fixed expense Total selling expense