What is a block?
A) A list or record of data
B) A wallet that stores digital currency
C) A pool of unconfirmed transactions
D) A list or record of certificates
E) All of the above
Correct Answer:
Verified
Q18: Blockchain is faster and more efficient than
Q19: What is the focus or primary goal
Q20: Blockchain 3.0 combined with the internet 3.0
Q21: How does Blockchain use hashing? Select all
Q22: The Blockchain ledger is commonly referred to
Q24: How do consensus algorithms like Proof of
Q25: Blockchain is the same as Bitcoin.
Q26: Why is Blockchain important?
A) It allows for
Q27: How much data can be represented by
Q28: How are blocks chained together?
A) By sharing
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents