Free Exin BLOCKCHAINF Exam Questions

Become Exin Certified with updated BLOCKCHAINF exam questions and correct answers

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Total 85 Questions | Updated On: Jul 14, 2020

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Question 1

Blockchains work best when they are____________________.

A : mbined with other technologies

B : ed for financial applications

C : ed alone

D : ed as an alternative to a database

Answer: B

Question 2

What is a private Blockchain used instead of a public one?

A : is less expensive to develop

B : requires less mining power that a public Blockchain

C : limit user access and permissions

D : requires fewer administrators to manage it

Answer: C

Question 3

The cryptocurrency Bitcoin is__________.

A : other application that runs on a Blockchain

B : same as all other cryptocurrencies

C : placing bartering in many parts of the world

D : replacement currency for the U.S. dolla

Answer: A

Question 4

Once a record has been added to a Blockchain it can be altered.

A : ue

B : lse

Answer: B

Question 5

The Blockchain ledger is commonly referred to as___________.

A : database ledger

B : triple-entry ledger

C : double-entry ledger

D : genesis block

Answer: A

Page: 1 / 17

Total 85 Questions | Updated On: Jul 14, 2020

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