2.50 points Larance Detailing's cost formula for its materials and supplies is $2.230 per month plus 51 per vehicle. For the month of November the company planned for activity of 75 vehicles, but the actual level of activity was 25 vehicles. The actual materials and supplies for the month was $2.500 The materials and supplies in the planning budget for November would be closest to: $2.50 O $2,305 O $6.480 O $2.255 Danoff Midwifery's cost formula for its wages and stories is $1540 per month plus $497 per birth. For the month of March, the company planned for actvity of 112 births, but the actual level of activity 107 births. The actual ages and salaries for the month was 556.850. The activity variance for wages and salaries in March would be closest to 5354 O $2.485 F O $3540 $2.485