The Ticktock Corporation produces clocks. According to company standards, it should take 2 hours of direct labor to produce a clock. Ticktock's standard labor cost is $11.00 per hour. During June, Ticktock produced 6,400 stopwatches and used 13,400 hours of direct labor at a total cost of $335,000. What is Ticktock's direct labor rate variance for June? O A. $600 unfavorable O B. $600 favorable O C. $187.600 unfavorable OD. $187,600 favorable