Monday, September 7, 2015

computer awareness

The term ……… refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data.
(1) retrieval technology
(2) input technology
(3) output technology
(4) storage technology
(5) None of the above

The term ……… refers to any computer component that is required to perform work.
(1) bootstrap
(2) kernel
(3) resource
(4) source code
(5) None of these

Secondary storage
(1) does not require constant power
(2) does not use magnetic media
(3) consists of four main types of devices
(4) does not store information for later retrieval
(5) None of the above

The taskbar is located
(1) on the Start menu
(2) at the bottom of the screen
(3) on the Quick Launch toolbar
(4) at the top of the screen
(5) None of the above

A(n)……… backup contains a copy of every program, data, and system file on a computer.
(1) restoration
(2) bootstrap
(3) differential
(4) full
(5) None of the above



To find the paste special option, or use the clipboard group on the ……… tab of Power Point.
(1) design
(2) slide show
(3) page layout
(4) insert
(5) home

____ is used by public and private enterprises to publish and share financial information with each other and industry analysts across all computer platforms and the Internet.(1) Extensible Markup Language (EML)
(2) Extensible Business Reporting Language (XBRL)
(3) Enterprise Application Integration (EA!)
(4) Sales Force Automation (SEA) software
(5) None of these

A USB communication device that supports duty encryption for scare wireless loss communication for notebook users is called
(1) wireless switch
(2) router
(3) wireless hub
(4) USB wireless is not work adaptor
(5) None of the above

Which Power Point view displays each slide of the presentation as a thumbnail and is useful for rearranging slides?
(1) Slide soater
(2) Notes page
(3) Slide design
(4) Slide show
(5) Slide sorter

What refers to a set of characters of a particular design?
(1) Keyboard
(2) Calligraphy
(3) Stensil
(4) Type base
(5) Formation

No comments: