Whitman Incorporated has a direct labor standard of $2$ hours per unit of output and a standard wage rate of $$23\mathrm{.}50$ per hour. During July, Whitman paid $$198,000$ to employees for $8,890$ hours worked, and $4,730$ units were produced during that time. What is the direct labor rate variance?

Multiple Choice

$$10,915$ favorable

$$7,738$ unfavorable

$$7,640$ favorable

$$6,820$ unfavorable