Answer:
b) $0.40 per unit and $8,000.
Explanation:
The computation of the high-low method, the variable cost per unit and the total fixed costs is given below:-
Total Cost Production Units
April $120,000 280,000
May $74,000 165,000
June $90,900 230,000
Using High Low method
Variable Cost per unit = (High Cost - low Cost) ÷ (High Cost Units - low Cost Units)
= ($120,000 - $74,000) ÷ (280,000 - 165,000 )
= $46,000 ÷ 115,000
= $0.40
Fixed Cost = Total Cost - Variable Cost per unit × Production unit
= $120,000 - $0.40 × 280,000
= $8,000