Kramizo
Log inSign up free
CXC CAPE · CSEC · Economics

One real Economics question.
No signup. 30 seconds.

Topic: Costs, revenue and profit maximisation. Pick an answer — get the mark scheme instantly.

Question · Difficulty 2/3

Total cost is $130 at two units and $156 at three units. What is the marginal cost of the third unit?

Tap an option to see the mark scheme

Pick your board & subject
Try a real question from the bank — no signup needed.
960 questions