Answer:
The net operating income is $41,200
Explanation:
The computation of the absorption costing net operating income last year is shown below:
= Net operating income - decrease in inventory units × Fixed manufacturing overhead cost per unit
= $52,400 - 1,400 units × $8 per unit
= $52,400 - $11,200
= $41,200
hence, the net operating income is $41,200