Norwall Company's budgeted variable manufacturing overhead cost is $1.05 per machine-hour and its budgeted fixed manufacturing overhead is $27,094 per month.

The following information is available for a recent month:

1. The denominator activity of 8,740 machine-hours is used to compute the predetermined overhead rate.
2. At a denominator activity of 8,740 machine-hours, the company should produce 3,800 units of product.
3. The company's actual operating results were:

Number of units produced	4,220
Actual machine-hours	10,050
Actual variable manufacturing overhead cost	$ 12,060.00
Actual fixed manufacturing overhead cost	$ 26,400.00

Required:

1. Compute the predetermined overhead rate and break it down into variable and fixed cost elements.(Round your answers to 2 decimal places.)

2. Compute the standard hours allowed for the actual production.

3. Compute the variable overhead rate and efficiency variances and the fixed overhead budget and volume variances. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values. Round your intermediate calculations and final answers to 2 decimal places.)

1. Predetermined overhead rate ____ per MH

1. Variable element ___ per MH

1. Fixed element ___ per MH

2. Standard hours allowed for the actual production ___ MHs

3. Variable overhead rate variance ____ F or U

3. Variable overhead efficiency variance ____ F or U

3. Fixed overhead budget variance ___ F or U

3. Fixed overhead volume variance ___ F or U