1. OCR stands for _____
(1) Optical Character Recognition
(2) Optical CPU Recognition
(3) Optimal Character Rendering
(4) Other Character Restoration
(5) None of these
2. If a new device is attached to a computer, such as a printer or scanner, its ______ must be installed before the device can be used.
1) buffer
2) driver
3) pager
4) server
5) None of these
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3. The software that allows users to surf the Internet is called a/an
(1) Search engine
(2) Internet Service Provider (ISP)
(3) Multimedia application
(4) Browser
(5) None of these
4. A tuple is a
1) column of a table
2) two-dimensional table
3) row of a table
4) key of a table
5) None of these
5. The method of file organization in which data records in a file are arranged in a specified order according to a key field is known as the
1) Direct access method
2) Queuing method
3) Predetermined method
4) Sequential access method
5) None of these
6. In Excel,_____ contains one or more worksheets.
1) Template
2) Workbook
3) Active cell
4) Label
5) None of these
7. Which of the following is a popular programming language for developing multimedia web pages, websites, and web-based applications?
1) COBOL
2) Java
3) BASIC
4) Assembler
5) None of these
8. Compiling creates a(n) _____ .
1) program specification
2) algorithm
3) executable program
4) subroutine
5) None of these
9. A CD-RW disk
(1) has a faster access than an internal disk
(2) is a form of optical disk, so it can only be written once
(3) holds less data than a floppy disk
(4) can be erased and rewritten
(5) None of these
10. The first page of a Web site is called the
1) Home page
2) Index
3) Java Script
4) Book mark
5) None of these
ANSWER:-
1)Optical Character Recognition
2)driver
3)Browser
4)row of a table
5) Sequential access method
6) Workbook
7)Java
8)executable program
9) can be erased and rewritten
10)Home page