Originally budgeted output	8,100	units
Actual output	8,200	units
Raw materials used in production	41,200	grams
Purchases of raw materials	48,100	grams
Actual direct labor-hours	690	hours
Actual cost of raw materials purchases	$263,190
Actual direct labor cost	$8,303
Actual variable overhead cost	$3,274

The company applies variable overhead on the basis of direct labor-hours. The direct materials purchases variance is computed when the materials are purchased.

The labor rate variance for June is: