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Blockchain CBBF Exam - Topic 5 Question 52 Discussion

What do consensus methods achieve?
D) It confirms that all nodes on the network are legitimate.
A) Anonymity in a peer to peer network
B) The highest level of security in a database by ensuring 51% agreement of nodes on the network.
C) The most efficient way of recording a transaction in any database.
E) None of the above

Blockchain CBBF Exam - Topic 5 Question 52 Discussion

Actual exam question for Blockchain's CBBF exam
Question #: 52
Topic #: 5
[All CBBF Questions]

What do consensus methods achieve?

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Suggested Answer: D

by Roxane at Jul 31, 2022, 11:54 PM

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Yolande
7 months ago
Anonymity isn't really a goal of consensus methods, though.
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Ramonita
7 months ago
They also help confirm node legitimacy, right?
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Gail
7 months ago
Wait, are we sure they provide the highest security? Seems a bit off.
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Detra
8 months ago
Totally agree, it's all about that 51% rule for security!
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Alba
8 months ago
Consensus methods ensure all nodes agree on the state of the network.
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Charlie
8 months ago
I thought consensus methods were more about efficiency in transactions, but now I'm questioning if that's really the case.
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Fabiola
8 months ago
I practiced a similar question, and I feel like the focus was on security and agreement, but I’m not confident about the 51% part.
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Lashaunda
8 months ago
I think it was something about ensuring all nodes are legitimate, but I can't recall if that's the main goal of consensus methods.
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Adolph
8 months ago
I remember studying that consensus methods are mainly about agreement among nodes, but I'm not sure which option really captures that.
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Louisa
8 months ago
No problem, I've done this kind of thing before. I'll just need to pay close attention to the details of the pool and file system names.
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Genevieve
8 months ago
I'm not sure if using a more rapid transportation mode is the right choice; it might increase costs rather than cut them.
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Thaddeus
8 months ago
I'm not quite sure, but I think Economic Value Added (EVA) is more about financial performance. Does that really fit with a community initiative like this?
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Katie
8 months ago
I think we need to calculate the average inventory days using the formula, but I'm not entirely sure how to adjust for the year-end inventory correctly.
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