Answer:
$81,385
Explanation:
The computation of net operating is shown below:-
Sales revenue = $550,000
Less: Cost of goods sold = $382,500
Less: Selling & administrative expenses = $90,000
Variance
Sales revenue variance = $4,200
Less: Direct materials cost variance = $30
Direct materials efficiency variance = $300
Less: Direct labor cost variance = $65
Direct labor efficiency variance = $10
Less: Variable overhead cost variance = $300
Variable overhead efficiency variance = $90
Less: Fixed overhead cost variance = $430
Fixed overhead volume variance $ = 110
So, the standard net operating income
= $554,710 - $473,325
= $81,385