RFEI Exam Information Systems in Economics 50 c
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Description
RFEI Information systems in economics 50 questions. Answers in Word format. First questions:
1. The unit of measurement of the amount of information (bit) was introduced by:
a) Charles Babbage;
b) S.A. Lebedev;
c) George Boole;
d) Claude Shannon.
2. Who is Ray Tomlinson?
a) the creator of the email;
b) the president of Apple;
c) the creator of the search engine;
d) founder and chairman of the board of directors of Microsoft Corporation.
3. What is the name of the first programmer after whom the programming language is named:
a) Andre Pascal;
b) Jim Backus;
c) Leila Edelweiss;
d) Ada Lovelace.
4. What is the first service that appeared in 1961 in the United States, which became the progenitor of the modern Internet?
a) ARPANET;
b) MILNET;
c) DDN;
d) INTRANET.
5. How many bits are there in 5 MB?
a) 8388608 bits;
b) 1048576 bits;
c) 41943040 bits;
d) 40960 bit.
6. In which sequence are the units listed in ascending order?
a) gigabyte, kilobyte, megabyte, byte;
b) gigabyte, megabyte, kilobyte, byte;
c) megabyte, kilobyte, byte, gigabyte;
d) byte, kilobyte, megabyte, gigabyte.
7. What functions does the operating system perform?
a) ensuring the organization and storage of files;
b) connection of input / output devices;
c) organization of data exchange between the computer and various peripheral devices;
d) organizing a dialogue with a user, managing hardware and computer resources.
1. The unit of measurement of the amount of information (bit) was introduced by:
a) Charles Babbage;
b) S.A. Lebedev;
c) George Boole;
d) Claude Shannon.
2. Who is Ray Tomlinson?
a) the creator of the email;
b) the president of Apple;
c) the creator of the search engine;
d) founder and chairman of the board of directors of Microsoft Corporation.
3. What is the name of the first programmer after whom the programming language is named:
a) Andre Pascal;
b) Jim Backus;
c) Leila Edelweiss;
d) Ada Lovelace.
4. What is the first service that appeared in 1961 in the United States, which became the progenitor of the modern Internet?
a) ARPANET;
b) MILNET;
c) DDN;
d) INTRANET.
5. How many bits are there in 5 MB?
a) 8388608 bits;
b) 1048576 bits;
c) 41943040 bits;
d) 40960 bit.
6. In which sequence are the units listed in ascending order?
a) gigabyte, kilobyte, megabyte, byte;
b) gigabyte, megabyte, kilobyte, byte;
c) megabyte, kilobyte, byte, gigabyte;
d) byte, kilobyte, megabyte, gigabyte.
7. What functions does the operating system perform?
a) ensuring the organization and storage of files;
b) connection of input / output devices;
c) organization of data exchange between the computer and various peripheral devices;
d) organizing a dialogue with a user, managing hardware and computer resources.
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