WorksheetsEmerging Technology: Blockchain
Total questions: 6
Worksheet time: 3mins
Which of the following is the function of Blockchain Technology?
A. Blockchain contains transaction data, it’s not a replacement for databases.
B. Blockchain contains transaction data, so, it’s a replacement for databases.
C. Blockchain replaces databases, messaging technology, transaction processing and business processes.
D. Blockchain and databases are exactly the same.
A. Virtual Reality
B. Internet of Things
C. Blockchain
D. Artificial intelligence
Which of the following are key components of Blockchain Technology?
A. P2P Network, Ledger
B. Node, Engine
C. Hash, Consensus Mechanism
D. Wallet, Smart Contract
"P2P" in P2P Networks stands for Peer to Peer.
(True or false)
Which of the following is not a use of Blockchain Technology in Education?
A. Student Records Management
B. Smart Contract for Student Agreements
C. Hack and Steal Cryptocurrencies
D. Teacher Performance Tracking
What is a key benefit of using Blockchain in Education?
A. Higher Cost-due to the use of decentralized systems
B. Security-data and certificates added to the blockchain cannot be changed/faked
C. Not Accessible even when you have internet access
D. It is impossible to use blockchain to verify information such as student academic records
