Flexible Budget for Selling and Administrative Expenses for a Service Company Cloud Productivity Inc. uses flexible budgets that are based on the following data: Prepare a flexible selling and administrative expenses budget for March for sales volumes of $400,000,$500,000, Cloud Productivity Inc. Flexible Selling and Administrative Expenses Budget For the Month Ending March 31 Total sales $400000$500000$600000 Variable cost: Total variable cost Fixed cost: Total fixed cost Total selling and administrative expenses