What is the average service revenue per hour in each month and the overall average for the six-month period? Munoz Computer Services, Incorporated, has been in business for six months. The following are basic operating data for that period: Required a. What is the average service revenue per hour in each month and the overall average for the six-month period?| b. Use the high-low method to estimate the total monthly fixed cost and the variable cost per hour. c. Determine the average contribution margin per hour. Determine the average contribution margin per hour. Note: Round your answer to 2 decimal places. Use the high-low method to estimate the total monthly fixed cost and the variable cost per hour. Note: Do not round intermediate calculations. Round "Variable cost" to 2 decimal places and "Fixed cost" to nearest whole dollar. What is the average service revenue per hour in each month and the overall average for the six-month period? Munoz Computer Services, Incorporated, has been in business for six months. The following are basic operating data for that period: Required a. What is the average service revenue per hour in each month and the overall average for the six-month period?| b. Use the high-low method to estimate the total monthly fixed cost and the variable cost per hour. c. Determine the average contribution margin per hour. Determine the average contribution margin per hour. Note: Round your answer to 2 decimal places. Use the high-low method to estimate the total monthly fixed cost and the variable cost per hour. Note: Do not round intermediate calculations. Round "Variable cost" to 2 decimal places and "Fixed cost" to nearest whole dollar