Questão número 638072

Read the text below in order to answer questions 15 to 18.

The Brazilian government's plan

• A.

  has taken 3 years to be implemented.

• B.

  integrates two newly-updated systems

• C.

  is expected to cost around US$1.12 billion.

• D.

  optimizes the current use of the Internet.

• E.

  is not intended to include all the computers.