Blockchain CBBF Exam - Topic 6 Question 53 Discussion

Actual exam question for Blockchain's CBBF exam

Question #: 53
Topic #: 6

[All CBBF Questions]

Blockchain is always decentralized.

ATrue

BFalse

Show Suggested Answer

Suggested Answer: A

by Luisa at Aug 23, 2022, 07:58 AM

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Katheryn

4 months ago

False, some have central authorities.

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Ciara

4 months ago

True decentralization is rare.

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Minna

4 months ago

Wait, are we sure about that?

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Kirk

5 months ago

Totally agree, not all are decentralized!

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Clare

5 months ago

Actually, some blockchains are centralized.

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Hyman

5 months ago

This feels tricky. I recall a practice question about hybrid blockchains, which makes me think the answer is False.

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Theodora

5 months ago

I thought we covered that decentralization is a key feature of blockchain, but there are exceptions. Could it be True?

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Rodrigo

5 months ago

I’m not entirely sure, but I feel like we discussed some examples of centralized blockchains in class. Maybe it’s False?

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Brett

5 months ago

I think I remember that not all blockchains are decentralized, especially private ones. So, I’m leaning towards False.

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Jonelle

5 months ago

This one seems pretty straightforward. I'm pretty confident the answer is A - Heat.

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Cherri

5 months ago

I'm pretty sure ServiceNow recommends using Service Mapping and ServiceNow Discovery to populate the software installation table, but I'll double-check the documentation to be sure.

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Val

5 months ago

I feel pretty good about this one. The description of "reversible airflow obstruction" makes me think it's referring to asthma, which is the correct answer. I'll go with option C, Embolism.

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