Answer:
$16 and $28,400
Step-by-step explanation:
The computation of the fixed cost and the variable cost per unit by using high low method is shown below:
Variable cost per unit = (High total cost - low total cost) ÷ (High units - low units)
= ($84,400 - $46,000) ÷ (3,500 desks - 1,100 desks)
= $38,400 ÷ 2,400 desks
= $16
Now the fixed cost equal to
= High total cost - (High units × Variable cost per units)
= $84.400 - (3,500 desks × $16))
= $84,400 - $56,000
= $28,400