Perez Manufacturing Company established the following standard price and cost data: Perez planned to produce and sell 2,800 units. Actual production and sales amounted to 2,900 units. Required a. Determine the sales and variable cost volume variances. b. Classify the variances as favorable or unfavorable. d. Determine the amount of fixed cost that will appear in the flexible budget. e. Determine the fixed cost per unit based on planned activity and the fixed cost per unit based on actual activity. Complete this question by entering your answers in the tabs below. a. Determine the sales and variable cost volume variances. b. Classify the variances as favorable or unfavorable. Note: Select "None" if there is no effect (i.e., zero variance). Required a. Determine the sales and variable cost volume variances. b. Classify the variances as favorable or unfavorable. d. Determine the amount of fixed cost that will appear in the flexible budget. e. Determine the fixed cost per unit based on planned activity and the fixed cost per unit ba Complete this question by entering your answers in the tabs below. Determine the amount of fixed cost that will appear in the flexible budget. Complete this question by entering your answers in the tabs below. Determine the fixed cost per unit based on planned activity and the fixed cost per unit based on actual activity. Note: Round your answers to 2 decimal places