2) Brown Inc. uses flexible budgets that are based on the following data: Sales Commission Advertising expense Misc. administrative expense Office salaries expense Customer support expense Research and development expense 10% of sales 15% of sales $3,000 per month plus 8% of sales $30,000 per month $5,000 per month plus 12% of sales $18,000 per month Instructions: Prepare a flexible selling and administrative expenses budget for November 2017 for sales of $800,000; $900,000; $1,000,000. (10 points)