Information on XYZ Corporation's standard and actual direct labor costs for a recent month follows:

Standard direct labor rate	$ 3.75	per hour
Actual direct labor rate	$ 3.50	per hour
Total standard direct labor-hours that should be allowed for the actual production	10,000	hours
Labor efficiency variance	$4,200	Unfavorable

What were the actual labor hours worked during the month, rounded to the nearest hour?

10,714

11,200

11,120

11,914