Answer:
Fixed cost = $50,000 and variable cost is $24,000
Explanation:
As we know that
Total cost = Variable cost + fixed cost
where,
Variable cost = Number of gallons of beer × variable cost per gallon
The variable cost per gallon is
= ($77,000 - $74,000) ÷ (4,500 - 4,000)
= ($3,000) ÷ (500)
= $6
So, the variable cost is
= 4,000 units × $6
= $24,000
And, the total cost is $74,000
So, the fixed cost is
= $74,000 - $24,000
= $50,000