56. The register which holds the address of the location to or from which data are to be transferred is known as
- Index register
- Instruction register
- Memory address register
- Memory data register
57. Which of the following is the sequence of micro instructions?
- Micro instruction
- Microcode
- Micro circuit
- None of these
58. The ‘OCR’ stands for
- Outsized Character Reader
- Optical Character Recognition
- Operational Character Reader
- Only character Reader
59. Which of the printers used in conjunction with computers uses dry ink powder?
- Daisy wheel printer
- Line printer
- Laser printer
- Thermal printer
60. Which of the following is a type of port?
- AGP
- Serial
- Parallel
- All of these
61. A gigabyte is equal to
- 1024 bytes
- Million megabytes
- Thousand kilobytes
- 1024 megabytes
62. The performance of RAM is affected by
- Access speed
- Data transfer unit
- Size
- Both (A) and (B)
63. Which of the following is not used as secondary storage?
- Magnetic disks
- Magnetic drums
- Magnetic tapes
- Semiconductor memory
64. Which technology is used in a CD-RAM?
- Mechanical
- Optical
- Electro-mechanical
- Fibre optical
65. Which number system is commonly used as a shortcut notation for groups of four binary digits?
- Binary
- Decimal
- Octal
- Hexadecimal
66. Floating point numbers are those numbers, which include
- Decimal point
- Fractional parts
- Integer values
- All of these
67. BCD code is
- Non-weighted
- A binary code
- An alpha-numerical code
- All of these
68. A set of instructions telling the computer what to do is called
- Instructor
- Mentor
- Program
- Compiler
69. What type of utility used to update all device drivers at one time?
- Driver update
- Device manager
- Driver verification service
- Windows update
70. Microsoft word is an example of
- An operating system
- A processing device
- Application software
- An input device
71. Programming languages can be categorized as
- Machine language
- Assembly language
- High-level language
- All of these
72. Which of the following is considered as a limitation of high-level language?
- Lower efficiency
- Machine dependence
- Machine level coding
- All of these
73. FORTRAN’ is a programming language developed by
- Jack Simplot
- Jory Hamington
- John Mauchly
- John W. Backus & others
74. Which of the following is/are interpreted language(s)?
- C++
- Java
- Visual Basic
- Both a and c
75. Which of the following software checks the syntactic errors in a program?
- Compiler
- Interpreter
- Both a and b
- Text editor
76. Which of the following loader is responsible for loading the file into the memory?
- Bootstrap Loader
- Absolute loader
- Relocating loader
- Relating loader.
77. Closed source software is also known as
- Commercial software
- Proprietary software
- Both a and b
- Semi-free software
78. The operating system of a computer serves as a software between the user and the
- Hardware
- Peripheral
- Memory
- Software
79. A computer cannot ‘boot ‘ it does not have the
- Compiler
- Loader
- Operating system
- Assembler
80. Which of the following controls the manner of interaction between the user and the operating system?
- User interface
- Language translator
- Platform
- Screensaver
81. Which of the following is a service not supported by the operating system?
- Protection
- Managing resources
- Compilation
- I/O operation
82. Multi-programming systems
- Are easier to develop than single programming systems
- Execute each job faster
- Execute more jobs at the same time
- All of these
83. The most widely used operating system for personal computers is
- Macintosh
- Unix
- Windows
- Linux
84. In MS-windows, which menu is selected to cut, copy and paste?
- File
- Edit
- Tools
- Table
85. A file that has a specific application program attached to it that will open when the file is opened is called a/an
- Subfolder
- Hyperlink
- Associated file
- None of these
86. In MS-word, the way text appears on a page is called
- Font
- Form
- Form letter
- Format
87. What option in Ms-Word can be used to stand out a word?
- Standout
- Delete
- Bold
88. In Ms word, the way text appears on a page is called
- A word
- A sentence
- A paragraph
- Entire document
89. Which is not an advantage of using computerized spreadsheets?
- The flexibility of moving entries
- Speed of calculation
- The ability to generate tables
- Cost of the initial set-up
90. In which menu in MS-Excel, you will get the validation command?
- Insert
- Data
- Tools
- Format
91. In MS-excel, you can activate a cell by
- Pressing the table key
- Clicking the cell
- Pressing an arrow key
- All of these
92. Which of the following characteristics is used to compute dynamically the results from Excel data?
- Go to
- Table
- Chart
- Formula and function
93. When we can create a chart on a separate sheet in the same workbook, it is called
- Chart sheet
- View chart
- View speed
- Embedded chart
94. Which of the following is a presentation program?
- Ms-word
- Ms –excel
- MS-access
- Ms-power point
95. Which powerpoint feature allows the user to create a simple presentation quickly?
- Auto content Wizard
- Transition Wizard
- Chart wizard
- Animations
96. Which tab in powerpoint is not available on the left panel when you open a presentation?
- Outline
- Slides
- Notes
- Both a and b
97. What is the best place to find animated images for your powerpoint presentation?
- Microsoft online
- Clip Art
- Powerpoint tools
- All of these
98. Which of the following orientation is used to view the slide in a horizontal format in Ms-power point?
- Landscape
- Portrait
- Vertical
- All of these
99. Which of the following is a record-based logical model?
- Network model
- Object-oriented model
- Relational model
- Entry- relationship model
100. The complete picture of data stored in the database is known as
- Record
- Schema
- System flowchart
- DBMS
101. The collection of information stored in the database at a particular moment is called a/an
- Subschemas
- Model
- Logical
- Instance
102. The language used in application programs to request data from the DBMS is referred to as the
- DML
- DDL
- VDL
- SDL
103. Which menu in MS-Access kept the parameter command?
- Tools
- Querry
- Insert
- View
104. In MS-access, field value may contain
- Text
- Data and time
- Picture
- All of these
105. In network communication, networks are categorized on the basis of
- Size
- Distance
- Cost
- All of these
106. The geometric arrangement of devices on the network is called
- Topology
- Protocols
- Media
- LAN
107. In OSI network architecture, the routing is performed by
- Session layer
- Transport layer
- Network layer
- Data link layer
108. Which of the following functions are not performed by servers?
- E-mail processing
- Database sharing
- Processing websites
- Word processing
109. Web-based Java application is generally in the form of
- Java document
- Java Applet
- Java page
- HTML page
110. Multipartite virus attacks on
- Files
- Boot sector
- Memory
- All of these