Teaching Rajasthan Basic Computer Instructor 2021 Mock Test Cyber Security and Emerging Technologies Block Chain
Which among the following is not correct regarding the crypto currency Bitcoin?
1
It runs on the technology of block chain.
2
Bitcoins are hidden in data blocks and can be mined.
3
Bitcoins as a medium of payment is authorized by Reserve Bank of India.
4
Bitcoin can be sold and bought on Exchange platforms.