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A multiple choice question, with days of the week as potential answers. Multiple choice (MC), [1] objective response or MCQ(for multiple choice question) is a form of an objective assessment in which respondents are asked to select only the correct answer from the choices offered as a list.
A blockchain has been described as a value-exchange protocol. [24] A blockchain can maintain title rights because, when properly set up to detail the exchange agreement, it provides a record that compels offer and acceptance. [citation needed] Logically, a blockchain can be seen as consisting of several layers: [25] infrastructure (hardware)
The most common form of distributed ledger technology is the blockchain [citation needed] (commonly associated with the bitcoin cryptocurrency), which can either be on a public or private network. Infrastructure for data management is a common barrier to implementing DLT.
MIAMI, Jan. 29, 2025 (GLOBE NEWSWIRE) -- MCQ Markets, an emerging leader in the automotive alternative asset investment space, is thrilled to announce its new strategic endeavor pioneering the curation of ultra-rare luxury vehicles and collectibles via tokenization and data authentication on the Solana Blockchain. MCQ provides individuals the ...
Blockchain has been acknowledged as a way to solve fair information practices, a set of principles relating to privacy practices and concerns for users. [5] Blockchain transactions allow users to control their data through private and public keys, allowing them to own it. [5] Third-party intermediaries are not allowed to misuse and obtain data. [5]
In fact, blockchain technology reduces the costs for conducting of a lottery and is therefore beneficial for the participants. Randomness on blockchain can be implemented by using block hashes or timestamps, oracles, commitment schemes, special smart contracts like RANDAO [ 40 ] [ 41 ] and Quanta, as well as sequences from mixed strategy Nash ...
The first DApp on the Ethereum blockchain was published on April 22, 2016. [6] From May 2017, the number of DApps being developed have grown at a higher rate. [6] After February 2018, DApps have been published every day. [6] Less than one fifth of DApps capture almost all the DApp users on the Ethereum blockchain. [6]
The format was changed and the test now has 60 questions and the total maximum marks are 240. Each MCQ (Multiple Choice Question) carries 4 marks with negative marking whereas each NAT (Numerical Answer Type) carries 4 marks with no negative marking. [23]