Blockchain Exam Questions and Answers 100% PASS

Blockchain Exam Questions and
Answers 100% PASS

Spreadsheet duplicated across a network of computers - CORRECT ANSWER-

blockchain

Blockchain is analogous to a ____ - CORRECT ANSWER-Google Sheet

DLT - CORRECT ANSWER-distributed ledger technology

Blockchain is a ___ ledger - CORRECT ANSWER-humble

Basis for blockchain - CORRECT ANSWER-DLT

(T/F) Blockchain is centralized. - CORRECT ANSWER-F - decentralized and

distributed

Blocks are added to form a ___ - CORRECT ANSWER-chain

Blockchain is secured via ___ methods - CORRECT ANSWER-cryptographic

(T/F) Blockchain is immutable / cannot be changed. - CORRECT ANSWER-T

Blockchain = (4) - CORRECT ANSWER-- ledger

- decentralized / distributed

- blocks form chain

, - immutable / cryptographic security

A form of general purpose blockchain with solidity programming language -

CORRECT ANSWER-Ethereum

Contract between 2 anonymous parties, triggering events are set, can be analyzed

by users and regulators - CORRECT ANSWER-Smart contract

Is there a law that blockchains and smart contracts could be legally enforceable? -

CORRECT ANSWER-One is under development

A database shared through consensus and spread among multiple sites, or nodes,

and lacking centralized data storage - CORRECT ANSWER-DLT

4 uses for blockchain in HC - CORRECT ANSWER-- financials, insurance,

records

- health supply chain mgmt

- clinical trials and pharma

- social good and patient access

Blockchain for enhancing insurance claims processing (5) - CORRECT ANSWER-

- decentralized mgmt

- immutable audit trail

- data provenance

- accessibility

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