Answer:
Total variance= 391 unfavorable
Explanation:
Giving the following information:
Petrus Framing's cost formula for its supplies cost is $1,920 per month plus $11 per frame. For March, the company planned for activity of 632 frames, but the actual level of activity was 639 frames. The actual supplies cost for the month was $9,340.
Estimated= 1,920 + 639*11= 8,949
Real= 9,340
Total variance= real - estimated
Total variance= 9,340 - 8,949= 391 unfavorable