Grefrath Corporation is developing direct labor standards. A particular product requires 0.62 direct labor-hours per unit. The allowance for breaks and personal needs is 0.03 direct labor-hours per unit. The allowance for cleanup, machine downtime, and rejects is 0.14 direct labor-hours per unit. The standard direct labor-hours per unit should be:
0.83
0.79
0.7
0.64