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ET
Question Practice

What ensures that all nodes in a blockchain agree on the current state of the database?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Informatics Practices
Informatics Practices
Emerging Trends
Question Bank

What ensures that all nodes in...

Single Answer MCQ
Q-00066372

What ensures that all nodes in a blockchain agree on the current state of the database?

1

Decentralized data control

2

Centralized administration

3

Consensus algorithms

4

Manual approval processes

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