Questão número 603083

Atenção: O texto abaixo refere-se às questões de números 56 a 60.

According to the writer

• A.

  software engineers cannot be trusted since they are mainly worried about making money.

• B.

  although a lot of money has been invested in building the internet, the whole network system is not always reliable.

• C.

  by making more data available, fast networks enable users to enhance their knowledge about modern civilization.

• D.

  internet users may feel threatened by the vast amount of data which can be instantly created when using fast networks.

• E.

  Arista founders have invested a great deal of their money to ensure that transactions among computers are increasingly faster.