Answer both questions please

The per-unit standards for direct labor are 2 direct labor hours at $15 per hour. If in producing 1, 800 units, the actual direct labor cost was $48,000 for 3,000 direct labor hours worked, the total direct labor variance is A) $1, 800 unfavorable B) $6,000 favorable C) $3, 750 unfavorable D) $6,000 unfavorable The predetermined overhead rate for Zane Company is $5, comprised of a variable overhead rate of $3 and a fixed rate of $2. The amount of budgeted overhead cost at normal capacity of $150,000 was divided by normal capacity of 30,000 direct labor hours, to arrive at the predetermined overhead rate of $5. Actual overhead for June was $9, 500 variable and $6, 050 fixed, and standard hours allowed for the product produced in June was 3,000 hours. The total overhead variance is A) $3, 050 F B) $550 F C) $550 U D) $3, 050 U