vuestion completion Question 1 of 20 Moving to another question will save this response. Save Answer Jestion 1 4 points Petrus Framing's cost formula for its supplies cost is $2,300 per month plus $6 per frame. For the month of March, the company planned for activity of 864 frames but the actual level of activity was 856 frames. The actual supplies cost for the month was 57,790 Required: The activity variance for supplies cost in March would be closest to: A $30F B. $3240 C. $324F D. $300 Question 1 of 20