Searching for "currencies"

Q:

Consider the following statements with respect to Bitcoins or 'cryptocurrencies' as they are commonly known; I. Bitcoin is a decentralized electronic payment system II. Only a finite number of bitcoins can be created by miners III. Bitcoins are indivisible units of currency IV. Every single bitcoin transaction is recorded in a ledger called the blockchain. Which of the above statements are correct?

A) (i), (ii) and (iii) B) (i), (iii) and (iv)
C) (i), (ii) and (iv) D) (i), (ii), (iii) and (iv)
 
Answer & Explanation Answer: C) (i), (ii) and (iv)

Explanation:

A software developer called Satoshi Nakamoto proposed bitcoin, which was an electronic payment system based on mathematical proof. The idea was to produce a currency independent of any central authority, transferable electronically, more or less instantly, with very low transaction fees. Bitcoin’s most important characteristic, and the thing that makes it different to conventional money, is that it is decentralized. Bitcoin is created digitally, by a community of people that anyone canjoin. Bitcoins are ‘mined’, using computing power in a distributed network.This network also processes transactions made with the virtual currency, effectively making bitcoin its own payment network.The bitcoin protocol –the rules that make bitcoin work –say that only 21 million bitcoins can ever be created by miners. However, these coins can be divided into smaller parts (the smallest divisible amount is one hundred millionth of a bitcoin and is called a ‘Satoshi’, after the founder of bitcoin). Bitcoin stores details of every single transaction that ever happened in the network in a huge version of a general ledger, called the blockchain.

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Filed Under: Indian Economy

Q:

Which of the following Cryptocurrency Dealers launched India’s first mobile ‘Bitcoin trading' app for transacting in virtual currencies?

A) EtherDelta Exchange B) BitFin Exchange
C) Venus Exchange D) Pluto Exchange
 
Answer & Explanation Answer: D) Pluto Exchange

Explanation:

Pluto Exchange, a Dubai-based Cryptocurrency Dealer has launched the India’s first mobile ‘Bitcoin trading app’ fortransacting in virtual currencies. Users of Pluto Exchange’s app will be able to buy, sell, store and spend bitcoins via mobile number using four-digit Personal Identification Number (PIN).

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Filed Under: General Awareness

Q:

Improve the bracketed part of the sentence.

The Centre can’t afford to procrastinate any further (at) framing rules to regulate the trading and use of bitcoin and other virtual currencies.

A) on B) under
C) of D) No improvement
 
Answer & Explanation Answer: A) on

Explanation:
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Filed Under: English

Q:

How many parallel currencies are possible and at what level they are assigned?

A. 2 local currencies, company code

B. 3 local currencies, company code

C. 2 local currencies, chart of account

D. 3 local currencies, chart of account

Answer

Answer : B

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Subject: SAP FI