Question with Answer Computer
1. An email account includes a storage area often called a (n) ______
(a) attachment
(b) hyperlink
(c) mailbox
(d) IP address
(e) None of these
Ans (c)
2. Data becomes _____ when it is presented in a format that people can understand and use.
(a) processed
(b) graphs
(c) information
(d) presentation
(e) None of these
Ans (c)
3. A set of computer programs that help a computer monitor itself and function more efficiently is a /an _____
(a) Windows
(b) System Software
(c) DBMS
(d) Application Software
(e) None of these
Ans (b)
4. ____ is the ability of a device to “ jump” directly to the requested data.
(a) Sequential access
(b) Random access
(c) Quick access
(d) All of the above
(e) None of these
Ans (b)
5. The ____ is the amount of data that a storage device can move from the storage medium to the computer per second.
(a) data migration rate
(b) data digitizing rate
(c) data transfer rate
(d) data access rate
(e) None of these
Ans (c)
6. A ___ converts all the statements in a program in a single batch and the resulting collection of instruction is placed in a new file.
(a) converter
(b) compiler
(c) interpreter
(d) instruction
(e)
Ans (b)
7. One thousand bytes is a ____
(a) kilobyte
(b) megabyte
(c) gigabyte
(d) terabyte
(e) None of these
Ans (a)
8. A ___ is an additional set of commands that the computer displays after you make a selection from the main menu.
(a) dialog box
(b) submenu
(c) menu selection
(d) All of the above
(e) None of these
Ans (b)
9. Information kept about a file includes ____
(a) print settings
(b) deletion date
(c) (a) &(b)only
(d) Size
(e) None of these
Ans (d)
10. ____ provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously.
(a) Multitasking
(b) Multithreading
(c) Multiprocessing
(d) Multi computing
(e) None of these
Ans (a)
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