Flexible budget for selling and administrative expenses for a service company Digital Solutions Inc. uses flexible budgets that are based on the following data: Sales commissions 7% of sales 13% sales $9,500 per month plus 5% of sales Advertising expense Miscellaneous administrative expense Office salaries expense Customer support expenses Research and development expense $49,000 per month $25,000 per month plus 32% of sales $78,000 per month This information has been collected in the Microsoft Excel Online file. Open the spreadsheet, perform the required analysis, and input your answers in the question below. $1,100,000 Digital Solutions Inc. Flexible Selling and Administrative Expenses Budget For the Month Ending October 31 Total sales $500,000 $700,000 Variable cost: Sales commissions Advertising expense Miscellaneous administrative expense Customer support expenses Total variable cost Fixed cost: Miscellaneous administrative expense Office salaries expense Customer support expenses Research and development expense 5 Total fixed cost Total selling and administrative expenses