Tristan Industries makes farm equipment. The standard for a particular farm calls for 20 direct labor-hours at $ 27 per direct labor-hour. During a recent period 869 farm calls were made. The labor efficiency variance was $1,236 Unfavorable. Hint: What would be the standard for one farm call? How many actual direct labor-hours were worked? (in total) Range will be 14,999 to 24,999 hours