Answer:
b. $850,000
Step-by-step explanation:
Divisional Segment Margin = $1,100,000 + $350,000
Divisional Segment Margin = $1,450,000
Net Operating Income = $600,000
Common fixed expenses = Divisional Segment Margin - Net Operating Income
Common fixed expenses = $1,450,000 - $600,000
Common fixed expenses = $850,000
So, SegR-7268's total common fixed expenses will be $850,000.