Multiple Choice
Which of the following scenarios and databases is least suited to be utilized by a blockchain solution?
A) Scenario: Law enforcement system; Dataset: Criminal Arrests, Warrants for Arrest, Conviction Date
B) Scenario: An Email campaign service; Dataset: Recipient Email, From Email; Subject, Body
C) Scenario: A family filter wifi router; Dataset: Websites Visited, Websites Blocked, Download History
D) Scenario: Credit score app; Dataset: Credit Score, Hard Inquiries; Collections, Date Removed, Date Added
Correct Answer:
Verified
Correct Answer:
Verified
Q128: What is the language that Solidity is
Q129: _is supposed to be the constant cost
Q130: Hyperledger is an enterprise focused blockchain project.
Q131: How are blocks of data "chained" together
Q132: Select the two kinds of accounts in
Q134: Which of the following cryptocurrencies use an
Q135: You are considering writing a smart contract
Q136: Public blockchains can alter the blockchain ledger
Q137: The key difference between encryption and hashing
Q138: Your company is looking to develop a