Select the option that can be used as a one-word substitute for the given group of words.
The study of coins
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. Numismatics.
Numismatics is the study or collection of coins, currency, and medals.
It involves examining and researching various aspects of coins and other forms of currency, including their history, design, production, and significance.
The other option means:
Currency refers to a money system used in a particular country or region.
Minting is the process of manufacturing coins, typically done by a government's official mint.
Barter is a system of exchange where goods and services are directly exchanged for other goods and services without money.