Radar Corporation produces compasses. According to company standards, it should take 2 hours of direct labor to produce a compass. The company's standard labor cost is $20 per hour. During June, the company produced 5,700 compasses and used 13,300 hours of direct labor at a total cost of $332,500. What is Radar's direct labor rate variance for June A. $1,900 favorable B. $66,500 unfavorable C. $1,900 unfavorable D. $66,500 favorable