Please help me with this, everything is undone, please check and fix/add. Thank you very much!

Trico Company set the following standard unit costs for its single product.

Direct materials (30 Ibs. @ $4.80 per Ib.)	$	144.00
Direct labor (7 hrs. @ $14 per hr.)		98.00
Factory overheadvariable (7 hrs. @ $6 per hr.)		42.00
Factory overheadfixed (7 hrs. @ $9 per hr.)		63.00
Total standard cost	$	347.00

The predetermined overhead rate is based on a planned operating volume of 80% of the productive capacity of 64,000 units per quarter. The following flexible budget information is available.

	Operating Levels
		70%		80%		90%
Production in units		44,800		51,200		57,600
Standard direct labor hours		313,600		358,400		403,200
Budgeted overhead
Fixed factory overhead	$	3,225,600	$	3,225,600	$	3,225,600
Variable factory overhead	$	1,881,600	$	2,150,400	$	2,419,200

During the current quarter, the company operated at 90% of capacity and produced 57,600 units of product; actual direct labor totaled 400,200 hours. Units produced were assigned the following standard costs.

Direct materials (1,728,000 Ibs. @ $4.80 per Ib.)	$	8,294,400
Direct labor (403,200 hrs. @ $14 per hr.)		5,644,800
Factory overhead (403,200 hrs. @ $15 per hr.)		6,048,000
Total standard cost	$	19,987,200

Actual costs incurred during the current quarter follow.

Direct materials (1,715,000 Ibs. @ $6.30 per lb.)	$	10,804,500
Direct labor (400,200 hrs. @ $11.00 per hr.)		4,402,200
Fixed factory overhead costs		2,813,800
Variable factory overhead costs		2,634,200
Total actual costs	$	20,654,700

(a) Compute the variable overhead spending and efficiency variances. (Round "cost per unit" and "rate per hour" answers to 2 decimal places.) AH = Actual Hours SH = Standard Hours AVR = Actual Variable Rate SVR = Standard Variable Rate

Actual Variable OH Cost			1	Flexible Budget			-1	Standard Cost (VOH applied)
AH	x	AVR		AH	x	SVR		SH	x	SVR
400,200	x	$6.58		400,200	x	$6.00		403,200	x	$6.00
	$2,634,200				$2,401,200				$2,419,200
			$233,000	0			$18,000
1
Variable overhead spending variance				$233,000
Variable overhead efficiency variance				18,000
Total variable overhead variance

(b) Compute the fixed overhead spending and volume variances. (Round "cost per unit" and "rate per hour" answers to 2 decimal places.) AH = Actual Hours SH = Standard Hours AFR = Actual Fixed Rate SFR = Standard Fixed Rate

Actual Fixed OH Cost			-1	Budgeted Overhead			-1	Standard Cost (FOH applied)
AH	x	AFR						SH	x	SFR
400,200	x	$7.03						403,200	x	$9.00
	$2,813,800				$3,225,600				$3,628,800
			$411,800	2			$403,200
-1
Fixed overhead spending variance				$411,800
Fixed overhead volume variance				403,200
Total fixed overhead variance

Overhead Controllable Variance
Total overhead variance		unfavorable/favorable
Fixed overhead volume variance
Overhead controllable variance
Total overhead controllable variance