$9-43$ Exeter Company has a materials standard of $1$ pound per unit of output. Each pound has a standard price of $$26$ per pound. During July, Exeter paid $$67,096$ for $2,560$ pounds, which it used to produce $2,440$ units of product. What is the direct materials price variance?

A$.$ $$2,336$ favorable

B$.$ $$2,240$ unfavorable

C$.$ $$1,520$ unfavorable

D$.$ $$536$ unfavorable