Tharaldson Corporation makes a product with the following standard costs The company reported the following results concerning this product in June, he company applies variable overhead on the basis of direct labor-hours. The direct materials purchases variance is computed when the materials are urchased. labor efficiency variance for June is: The company applies variable overhead on the basis of direct labor-hours. The direct materials purchoses variance is computed when the materials are purchased. The laber efficiency variance for June is: Muriple Choice $16,560U $14,160F $16,560F $14.160U Tharaldson Corporation makes a product with the following standard costs The company reported the following results concerning this product in June, he company applies variable overhead on the basis of direct labor-hours. The direct materials purchases variance is computed when the materials are urchased. labor efficiency variance for June is: The company applies variable overhead on the basis of direct labor-hours. The direct materials purchoses variance is computed when the materials are purchased. The laber efficiency variance for June is: Muriple Choice $16,560U $14,160F $16,560F $14.160U