Seçmeli Ara Sınav - Information Technologies

Soru 1:

How many bytes is 1 kilobyte equal to?

A) 128 B) 264 C) 526 D) 1024 E) 2064

Soru 2:

Which of the following software is for connecting to the Internet (World Wide Web) and displaying Web pages?

A) Electronic Mail B) Browser C) Internet Relay Chat D) Instant Messenger E) Media Player

Soru 3:

I. A spreadsheet application II. A presentation software III. A word processor Which of application softwares stated above are included in an office suite?

A) Only I B) I and II C) I and III D) II and III E) I, II and III

Soru 4:

Which of the following software is not application software?

A) Media players B) Device drivers C) Web browsers D) Word processors E) Database programs

Soru 5:

Which switching technique is a technique that remains in the middle of circuit switching and packet switching?

A) Connection B) Virtual C) Circuit D) Message E) Packet

Soru 6:

What kind of data is data that includes any value from a specified range?

A) Discrete data. B) Continuous data. C) Nominal data. D) Ordinal data. E) Categorical data.

Soru 7:

Data integration Data architecture Data design Data quality Which of the above can be considered among the topics in data management?

A) I, II and III B) I, II and IV C) I, III and IV D) II, III and IV E) I, II, III and IV

Soru 8:

Which of the following is an example of an off-line storage?

A) USB flash drive B) Optical disk C) Hard disk D) Cache E) RAM

Soru 9:

Which of the following is a protective system that lies between a computer network and the Internet?

A) Bridge B) Switch C) Firewall D) Modem E) Router

Soru 10:

Which of the given statements about optical fibers is not true?

A) An optical fiber is a type of cable that has a core made of high-quality glass or plastic. B) Optical fibers make high-quality transmission available at very high speed. C) Optical fibers have unidirectional and bidirectional capabilities which allow transmitting data one way or both ways, respectively. D) Optical fibers are expensive. E) The installation and maintenance of optical fibers is easy.

Soru 11:

Which of the followings is correct when metadata is in question?

A) Structural metadata identifies a data resource. B) Metadata can be stored in only one storage structure. C) Descriptive metadata defines the ways of managing a data resource. D) Metadata is generally referred as data about other data or catalog for a data. E) Administrative metadata describes relationships between parts of a composite object.

Soru 12:

Which generation of computers used Very Large Scale Integrated (VLSI) circuits?

A) The first generation B) The second generation C) The third generation D) The fourth generation E) The fifth generation

Soru 13:

What is false about application softwares?

A) Application software may consist of a single program, such as a Microsoft’s notepad or MacOS’sTextEdit for writing and editing simple text. B) It may also consist of a collection of programs, often called a software package, which work together to accomplish a particular task, such as an office suite package. C) In information technology, application software is a computer program designed to help people perform an activity. D) An application software is more difficult to understand than system software. E) An application software differs from an operating system (which runs a computer), a utility (which performs maintenance or general-purpose chores), and a programming tool (with which computer programs are created).

Soru 14:

Which of the followings is a computer program designed to help people perform an activity?

A) End user B) Operating system C) Booting D) Process scheduling E) Application software

Soru 15:

Which of the following is not an example of database management products which may determine the physical design of a database?

A) DBMS B) Oracle C) DB2 D) SQL Server E) MySQL

Soru 16:

What is the term describing how the operating system decides which processes will use the CPU?

A) Running process state. B) Booting. C) Instruction execution. D) Process scheduling. E) Process termination.

Soru 17:

Which of the following is an example for a spreadsheet?

A) Microsoft word B) Powerpoint C) Microsoft Excel D) Safari E) Google Chrome

Soru 18:

What can be said about the features of system software?

A) It's slow in speed B) It's generally written in low-level language C) It's easy to design D) It's bigger in size E) It's easy to use

Soru 19:

Which of the following is the most well-known example of wide area networks?

A) Internet B) Computer C) Windows D) Switches E) Network Interface Cards

Soru 20:

What is IBM’s early contribution to the advancement in computer communication?

A) Performing the first remote computation B) Introducing the first online reservation system (SABRE) C) Creating the first wide area network D) Designing TCP/IP protocol suite E) Creating the 56K modem