Edwards and Bell market a single line of home computer, dubbed the XL-98. The master budget for the coming year contained the following items: sales revenue, $400,000; variable costs, $250,000; fixed costs, $100,000. Actual results for the year were as follows: sales revenue, $350,000; variable costs, $225,000; fixed costs, $95,000. The flexible-budget operating income for the year was $35,000.

Required

1. What is the total static (master) budget variance in operating profit for the period? State the type of the variance.

2. What is the sales volume variance in operating profit? State the type of the variance.

3. What is the flexible budget variance? State the type of the variance.