What might lead to a rise in consumer surplus in the market for a good?
- Aan increase in demand for the good: no; an increase in supply of the good: no
- Ban increase in demand for the good: no; an increase in supply of the good: yes
- Can increase in demand for the good: yes; an increase in supply of the good: no
- Dan increase in demand for the good: yes; an increase in supply of the good: yes