Sweeney Regional Hospital obtains the following standard and actual data regarding its Admissions Department . Standard time to complete an admissions record: 24 minutes Standard labor cost of admissions staff: $20 per hour . Actual number of admissions completed: 960 admissions . Actual number of hours worked: 415 hours . Actual total labor costs incurred: $7,500 Compute the labor quantity variance. O $800 Favorable O $800 Unfavorable O $620 Favorable O $620 Unfavorable