Power Co. s labor information for June is as follows: Direct labor hours worked 67,000 70,000 Standard labor hours for units manufactured Unfavorable direct labor rate variance $26.800 Total payroll for labor $817-400 A. What was the actual labor rate per hour? Round your answer to two decimal places. Actual labor rate $ per hour B. What was the standard labor rate per hour? Round your answer to two decimal places. Standard labor rate $ per hour C. What was the total standard labor cost for units produced in June? Total standard labor cost $ D. What was the direct labor time variance for June? Direct labor rate variance s