4 pts Question 10 Samuel Snow Removal's cost formula for its vehicle operating cost is $2.440 per month plus $256 per snow day. For the month of February, the company planned for activity of 11 snow-days, but the actual level of activity was 9 snow days. The actual vehicle operating cost for the month was $5,550. The activity variance for vehicle operating cost in February would be closest to $5120 $512F $294 F $806 U pos