The Davidson Corporation produces clocks. According to company standards, it should take 2 hours of direct labor to produce a clock. Davidson's standard labor cost is $19 per hour. During June, Thomas produced 0,200 stopwatches and used 13,500 hours of direct laborat a total cost of $260,000. What is Thomas' direct labor rate variance for June? O A. $1,607 unfavorable O B. $3,500 unfavorable OC. $1,607 favorable D. $3,500 favorable