Solved EPFO APFC Question
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Q · Basics of Computer Medium · 45s
Which technology is used for cryptocurrencies like Bitcoin?
TopicBasics of Computer
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.25
Test Duration200 min
Step-by-Step Solution
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Blockchain is a decentralized, secure ledger used for cryptocurrencies.
Final Answer: Option B — Blockchain