Answer:
Segment margin= $300,000
Step-by-step explanation:
Giving the following formula:
Mobile phone:
Contribution margin= $600,000
Traceable fixed cost= $100,000
Common fixed costs= $500,000
First, we need to calculate the traceable fixed cost to mobile phone:
Traceable fixed cost= 500,000 - 300,000= $200,000
Now, the segment margin of mobile phone:
Segment margin= 600,000 - 100,000 - 200,000
Segment margin= $300,000