Answer:
$50
Explanation:
Marginal costs refer to the additional expense incurred in the manufacturing of one more unit of a product. It is the incremental cost associated with producing an extra unit of a good.
The formula for calculating marginal cost is,
MC = change in cost/ Change in quantity
in this case:
MC = $1550 - $ 1500
26-25
MC = $50/1
Marginal costs= $50