Answer:
$80 per unit
Explanation:
Data provided in the question:
Per unit selling cost of the product = $150
Per unit variable cost of the product = $70
Total fixed cost per month = $1200
Now,
The unit contribution margin is calculated as:
unit contribution margin = Selling price per unit - Variable cost per unit
Thus,
unit contribution margin = $150 - $70
or
unit contribution margin = $80 per unit
Hence,
The correct answer is option $80 per unit