Answer:
Available options are:
A) cartel B) clan C) monopoly D) oligopol
Answer;A) cartel
Explanation:
The word CARTEL means an association of manufacturers or some suppliers with the purpose of maintaining prices at a high level and restricting competition. E.g
"the Colombian drug cartels"
A cartel is a grouping of producers that work together to protect their interests. Cartels are created when a few large producers decide to co-operate with respect to aspects of their market. Once formed, cartels can fix prices for members, so that competition on price is avoided.