What type of network do periodic market systems belong to?

regional network

Explanation:

The market is a set of buyers and sellers who agree on the prices at which they will exchange goods and services.

In the economies of the third-world, products are usually put to the periodic market. Periodic markets are the biggest element of the marketing system.

The basic elements of the market are price, demand, supply, income.

the answers for the whole quick check is

1. b

2. b

3. a

4. c

5. b

6. a

7. d