BLOCKCHAIN CBSA
Q: 1
Addresses on a blockchain are derived by a process of hashing _________.
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Q: 2
The first actual known blockchain software implementation and deployment occurred:
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Q: 3
What does the 20 in ERC20 mean or relate to?
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Q: 4
Consider the following scenario. A startup is building a chat app for smart phones where the
messages sent between users are anonymous and get destroyed within 24 hours of being sent.
Which architecture would best solve the product need?
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Q: 5
Which one of the following is a consideration that must be taken into account when using
Hyperledger Fabric that you wouldn’t need worry about on Ethereum?
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Q: 6
Public blockchains can alter the blockchain ledger by:
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Q: 7
In regard to blockchain, complete autonomy, transparency, and decentralization:
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Q: 8
In Ethereum a block contains two very important parameters. (Select two.)
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Q: 9
Hyperledger can best be described as a ____________________?
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Q: 10
What is a development language which lets developers solve any class of problem in existence given
infinite time and resources?
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Question 1 of 10
