The table shows the marginal costs of production and marginal benefits of consumption.
- 2marginal private cost () 100 marginal social cost () 150 marginal private benefit () 150 marginal social benefit () 200 What is demonstrated in these values? A a negative consumption externality B a positive production externality C Pareto optimality D resource misallocation[1]
This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.
Mark scheme
Marking points from the official mark scheme (Oct/Nov 2017). The mark or mark type is shown in brackets.
- [1] D
Write your answer and get it marked
On Oracle Prep you can write or photograph your own answer and have it marked by AI against this mark scheme, with feedback on what you missed.
Sign up free →