Vernon Educational Services had budgeted its training service charge at $69 per hour. The company planned to provide 32,000 hours of training services during the year. By lowering the service charge to $63 per hour the company was able to increase the actual number of hours to 33,000 Required a. Determine the sales volume variance, and indicate whether it is favorable (P) or unfavorable (U) (Select "None" if there is no effect (l.e. zero variance).) b. Determine the flexible budget vrtance and Indicate whether it is favorable (F) or unfavorable (U) (Select "None" If there is no effect (.e., zero variance).) c. Did lowering the price of training services increase revenue? Variance Volume variance Flexible budget vallance Was the decision Drottable