Answer:
$2.50
Explanation:
Calculation for the estimation of variable cost per unit
Units Total cost
High method 15,000×$5 per units =$75,000
(5,000*3)=15,000
Low method 5,000*$10 per units=$50,000
Difference 10,000 $25,000
Variable cost per unit =$25,000/10,000
Variable cost per unit=$2.50
Note: Based on the information given we were told that production tripled to its highest level which means the high method units will be 15,000 units (5,000 units*3)
Therefore Fremont would estimate its variable cost per unit as: $2.50