Mar, nv makes samophlanges. The material standards for one of the raw materials are that the standard quantity per unit output is 7.1 square feet and the standard price is $4.71 per square foot. Last month there were 478 samophlanges made. 3,300 square feet of raw material were purchased at a cost of $17,036, while 3,388 square feet were used in production. What was the materials price variance for the month?$