Answer:
The type of economic system in the case study above is a mixed economy.
This is because the case study portrays characteristics of both market and planned economies. For example, Ayanda's coffee shop operates in a market economy, where prices are set by supply and demand, and there are other coffee shops in the same center that Ayanda has to compete with. On the other hand, the fact that Ayanda had to draw up employment contracts for her waiters as required by South African Labour Law and the fact that her business is registered for VAT and tax with SARS indicate that there are some elements of a planned economy in place. Additionally, the tender for the supply of coffee and muffins at all council meetings, as described in the case study, is also an example of a planned economy.