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Statement I is correct - A blockchain is a form of public ledger, which is a series (or chain) of blocks on which transaction details are recorded and stored on a public database after suitable authentication and verification by the designated network participants. A public ledger can be viewed but cannot be controlled by any single user. Statement II is not correct - In fact, blockchain technology can be used in property exchanges, bank transactions, healthcare, smart contracts, supply chain, and even in voting for a candidate. Statement III is correct - The blockchain is not only about the cryptocurrency but it turns out that blockchain is actually a pretty reliable way of storing data about other types of transactions, as well.
Thousands of scientific investigation have confirmed the association of smoking with the number of diseases.
Most cheap clothes are made from polyester, comprised of extreme strongly , non-biodegradable fibre, even resistant to most forms of chemicals.
...In the question given below, a sentence is divided into five parts. There is/are error(s) in one part or some parts of the sentence. Find out the part(...
A well-developed corporate bond market provides additional avenues to corporate for raising funds in a cost affective manner and reduces reliance...
What finally prompted her to quiet(1)/ her charmed social circular of London(2)/ and come back to India was(3)/ the famine that hitted (4) Bihar i...
Higher attrition have been leading to (1)/better increments as (2)/the job market is currently witnessing (3)/a huge churn, according to Naukri (4).
Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as...
Identify the segment in the sentence that contains a grammatical error.
I wondered why both the wife of Lord Easton had left him.
In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate optio...