Standard quantity per unit of output Standard price 3.5 kg $ 18.50 per kg The actual results during the month are as follows: Actual materials purchased Actual cost of materials purchased Actual materials used in production Actual output 7,600 kg $145,355 7,600 kg 1,400 units What is the materials price variance for the month? a) $4,755 U b) $4,025 U View Grammarly's additional suggestions for this document. Got it 10 c) $5,500 F d) $6,125 U