Direction (Qs.1-15): Study the following questions carefully and choose your answer from the given five options.
Question No : 1
Which of the following statements is valid?
(1) 1 KB = 1024 bits
(2) 1 MB=1000 kilobits
(3) 1 MB = 2048 bits
(4) 1 KB = 1000 bytes
(5) 1 MB = 1024 kilobytes
Question No : 2
ALU is
(1) Access Logic Unit
(2) Arithmetic Logic Unit
(3) Array Logic Unit
(4) Application Logic Unit
(5) Artificial Logic Unit
Question No : 3
A storage device that stores the same data on several different disks so if one gets damaged, another one will have the same data is referred to as ______
(1) RAID
(2) magnetic tape
(3) magnetic disk
(4) floppy disk
(5) None of these
Question No : 4
Which of the following is not a term pertaining to WORD?
(1) Delete
(2) Edit
(3) Copy
(4) Slide show
(5) None of these
Question No : 5
Instructions or programs for controlling the computer are called
(1) Software
(2) Hardware
(3) Humanware
(4) Programmer
(5) Analysts
Question No : 6
A _____ typically identifies the type of file.
(1) folder
(2) path
(3) file extension
(4) filename
(5) None of these
Question No : 7
A device that copies or reproduces text and images is called a/an
(1) CPU
(2) reader
(3) memory
(4) obtainer
(5) scanner
Question No : 8
In a spreadsheet, the point at which a column and a row intersect is called a _____
(1) col-row
(2) container
(3) box
(4) grid
(5) cell
Question No : 9
_____ of the worksheet appear vertically and are identified by letters at the top of the work-sheet window.
(1) Rows
(2) Cells
(3) Columns
(4) Headings
(5) Range
Question No : 10
Which unit controls the movement of signals between CPU and I/O?
(1) ALU
(2) Control Unit
(3) Memory Unit
(4) Secondary Storage
(5) None of these
Question No : 11
You use a(n) ____, such as a mouse, to input information
(1) output device
(2) input device
(3) storage device
(4) processing device
(5) None of these
Question No : 12
A computer’s RAM is _____
(1) CPU
(2) computer software
(3) operating system
(4) ALU
(5) computer hardware
Question No : 13
Which of the following is not an example of hardware?
(1) Mouse
(2) Printer
(3) Monitor
(4) Operating System
(5) Scanner
Question No : 14
The components that process data are located in the:
(1) input devices
(2) output devices
(3) system unit
(4) storage component
(5) None of theseQuestion No : 15
Excel documents are stored as files called _____
(1) workforce
(2) worksheets
(3) worktables
(4) workgroups
(5) workbooks