hi pls help to find the answer

Nantor Corporation has two divisions, Southern and Northern. The following information was taken from last year's income statement segmented by division Net operating income last year for Nantor Corporation was $800,000. In last year's income statement segmented by division, what were Nantor's total common fixed expenses? Mutiple Choice $1,300,000 51,600,000 $1280.000 $1,200,000