In producing product $$77,14,800$$ direct labor hours were used at a rate of $$\$ 8,20$$ per hour. The standard was 15,000 hours at $$\$ 8.00$$ per hour. Based on these data. the direct Labor:
a. quantity variance is $$\$ 1.600$$ favorable.
b. quantity variance is $$\$ 1,600$$ unfavorable.
c. price variance is $$\$ 2,960$$ favorable.
d. price variance is $$\$ 3,000$$ unfavorable.