Latest CBBF Practice Tests with Actual Questions

Get Complete pool of questions with Premium PDF and Test Engine

Exam Code : CBBF
Exam Name : Certified Blockchain Business Foundations
Vendor Name :
"BlockChain"

Download Full Version of CBBF

---

CBBF Dumps CBBF Braindumps

CBBF Real Questions CBBF Practice Test CBBF Actual Questions

killexams.com BlockChain CBBF

Certified Blockchain Business Foundations

https://killexams.com/pass4sure/exam-detail/CBBF

Question: 70

Blockchains are being implemented in the food supply chain because .

A. consumers demand to know where their food comes from B. it allows farm to table accountability for safety

1. they have the potential to provide fast, specific supplier data

2. it prevents food waste if a food contamination problem occurs

3. All of the above

Answer: E

Reference: https://www.forbes.com/sites/jennysplitter/2018/09/30/what-can-blockchain-really-do-for-the-food-industry/

#151984fe488e

Question: 71

How does a private Blockchain differ from a public one? Select all that apply.

1. A private Blockchain does not use proof of work consensus

2. A private Blockchain is more efficient and has faster transaction times

3. A private Blockchain is not distributed

4. A private Blockchain often requires the identity of users to be known

Answer: D

Reference: https://medium.com/coinmonks/public-vs-private-blockchain-in-a-nutshell-c9fe284fa39f

Question: 72

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

1. To limit user access and permissions

2. It is less expensive to develop

3. It requires less mining power than a public Blockchain

4. It requires fewer administrators to manage it

Answer: A

Reference: https://medium.com/coinmonks/public-vs-private-blockchain-in-a-nutshell-c9fe284fa39f

Question: 73

A distributed network is always decentralized.

1. True

2. False

Answer: B

Reference: https://stackoverflow.com/questions/49195562/difference-between-a-distributed-and-a-decentralized- network

Question: 74

Transparency allows_____________.

1. a trustless system where users can be certain of a result

2. easy iteration through the Blockchain

3. Records on the Blockchain to never be changed

4. users on the Blockchain to change data on the Blockchain

Answer: A

Reference: https://lisk.io/academy/blockchain-basics/benefits-of-blockchain/why-is-blockchain-trustless

Question: 75

Blockchain is always a better alternative to a standard database.

1. True

2. False

Answer: B

Reference: https://www.coindesk.com/information/what-is-the-difference-blockchain-and-database

Question: 76

Blockchain is always decentralized.

1. True

2. False

Answer: A

Question: 77

What is Ethereum?

1. Another name for Bitcoin

2. A platform for creating decentralized applications

3. A currency

4. Another name for Blockchain

Answer: B

Reference: https://blockgeeks.com/guides/ethereum/

Question: 78

Why is Hyperledger a good business solution over other Blockchains?

1. Always permissioned and private

2. It can employ smart contracts

3. Modular design allowing for flexibility in solution

4. Multiple consensus methods can be chosen for use

5. All the above

Answer: D

Question: 79

What does a Merkle tree provide?

1. Efficient block lookups and protection against forgery

2. Anonymity and transparency

3. A Turing complete distributed network

4. A way to deploy smart contracts onto the Blockchain

5. All of the above

Answer: A

Question: 80

What does P2P stand for?

1. Person to Person

2. Public to Person

3. Peer to Peer

4. Product to Person

5. None of the above

Answer: C

User: Olga***** The Killexams.com material is straightforward and sufficient to prepare for the cbbf exam. No other test practice that I used in conjunction with their practice tests was as helpful. I never thought I would pass this exam on my first attempt, but thanks to Killexams.com, I answered 76 questions with ease in the actual exam. I am grateful to them for providing such an innovative and powerful study material.

User: Aadya***** I took advantage of the practice tests provided by killexams.com, which were rich with information and effective content that I was looking for in my preparation. The material boosted my confidence and provided me with the self-assurance to take my CERTIFIED BLOCKCHAIN BUSINESS FOUNDATIONS exam. The material was so close to the actual exam questions that, as a non-native English speaker, I completed the exam in 95 minutes instead of the allocated 120 minutes. Thank you for the excellent practice test.

User: Julieta***** The killexams.com cbbf material provided notable help for me while preparing for the exam. The material was clear and easy to understand, which helped me achieve an excellent result.

User: Ananya***** The development of the exam simulator by Killexams.com is remarkable, and I acknowledge the effort put into it. With the help of the team, I passed my cbbf exam, particularly with the questions and answers provided by Killexams.com.

User: Sergey***** Like many others, I also relied on Killexams.com practice tests to pass my CBBF exam. The majority of the questions came exactly from their guide, and the answers were accurate and valid. I highly recommend this website to anyone who is preparing for the CBBF exam.

---