Question

how is money used as a medium of explain

Answer 1

because the consumer can buy whatever he wants by giving money to the seller

Answer 2

Answer:

Goods and services can be bought and sold with the use of money. For example, someone who wants shoes can buy it with money and if someone wants to sell shoes, that also can be done by receiving money. ... Money is used as a medium of exchange because it's the intermediary in the exchange process.