Required information

[The following information applies to the questions displayed below.] Trico Company set the following standard unit costs for its single product.

Direct materials (30 Ibs. @ $5.00 per Ib.)	$	150.00
Direct labor (7 hrs. @ $14 per hr.)		98.00
Factory overheadvariable (7 hrs. @ $7 per hr.)		49.00
Factory overheadfixed (7 hrs. @ $9 per hr.)		63.00
Total standard cost	$	360.00

The predetermined overhead rate is based on a planned operating volume of 80% of the productive capacity of 61,000 units per quarter. The following flexible budget information is available.

	Operating Levels
		70%		80%		90%
Production in units		42,700		48,800		54,900
Standard direct labor hours		298,900		341,600		384,300
Budgeted overhead
Fixed factory overhead	$	3,074,400	$	3,074,400	$	3,074,400
Variable factory overhead	$	2,092,300	$	2,391,200	$	2,690,100

During the current quarter, the company operated at 90% of capacity and produced 54,900 units of product; actual direct labor totaled 316,300 hours. Units produced were assigned the following standard costs.

Direct materials (1,647,000 Ibs. @ $5.00 per Ib.)	$	8,235,000
Direct labor (384,300 hrs. @ $14 per hr.)		5,380,200
Factory overhead (384,300 hrs. @ $16 per hr.)		6,148,800
Total standard cost	$	19,764,000

Actual costs incurred during the current quarter follow.

Direct materials (1,364,000 Ibs. @ $7.80 per lb.)	$	10,639,200
Direct labor (316,300 hrs. @ $11.10 per hr.)		3,510,930
Fixed factory overhead costs		2,348,400
Variable factory overhead costs		2,742,200
Total actual costs	$	19,240,730

(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

(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

(c) Compute the total overhead controllable variance.