Question
consider the following statements about Blockchain:
I. It's a form of centralized computer network. II. centralized is the world’s blockchain capital. III. Blockchain is used in cryptocurrency systems. Which of the statements given above is/are correct?Solution
A blockchain is a form of Decentralised distributed database or ledger that is shared among the nodes of a computer network. The innovation of a blockchain is that it guarantees the fidelity and security of a record of data and generates trust without the need for a trusted third party. Estonia, the world’s blockchain capital, is using blockchain infrastructure to verify and process all e-governance services offered to the general public. Blockchains are best known for their crucial role in cryptocurrency systems, such as Bitcoin, for maintaining a secure and decentralized record of transactions.
Which of the following is an automatic stabilizer in macroeconomics?
Use the below table and choose the correct option
Keynes assumed that the price level was fixed because
Ability to pay principle is related with?
Which of the following is correct regarding regression coefficient?
...The value of expenditure multiplier when marginal propensity to save is 0.4 isÂ
Production function of two companies producing floppy and discs was given.
Q1 = 10L^0.5 K^0.5 Q2 = 10L^0.6K^0.4
Which of the following i...
Which probability distribution is appropriate for modeling the number of occurrences of an event in a fixed interval of time or space?
If price of all commodities rise in the same proportion then,
Offer curve introduced by Alfred Marshall deals with :
