A. Today...

#Questão 821866 - Língua Inglesa, Interpretação de Texto, , 2018, Banco do Estado do Rio Grande do Sul - RS (BANRISUL/RS), Administrador de Banco de Dados

Select the correct statement about the text.

A) Today, the main concern caused by the increasing use and widespread acceptance of bitcoin is related to the high instability of its prices, and to its connections with the black market.

B) The association of bitcoin with drug trafficking and with the digital black market has granted it prominency and renown in spite of its price volatility.

C) Since 2015 bitcoin has been sustaining the online e-commerce and laundering dirty money.

D) The decentralized paying system created by cryptocurrencies has affected the stability of the usual control exerted by the central banks.

E) In face of the new phenomenum of the cryptocurrencies, new versions of digital currencies are being considered by the central banks.

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