The following labor standards have been established for a particular product:

Standard labor hours per unit of output 8.7 hours

Standard labor rate $18.10 per hour

The following data pertain to operations concerning the product for November:

Actual hours worked 3,800 hours

Actual total labor cost $67,640

Actual output 500 units

What is the direct labor rate variance for November?

$1,140 favorable

$1,140 unfavorable

$1,305 unfavorable

$1,305 favorable