Pittman Framing's cost formula for its supplies cost is $1,070 per month plus $17 per frame. For the month of November, the company planned for activity of 617 frames, but the actual level of activity was 607 frames. The actual supplies cost for the month was $11,700. The spending varlance for supplies cost In November would be closest to: Multiple Choice $141 F $311 U $311 F $141 U Mc Graw Hill ducetion Next>