20. Computer based weather forecasting depends on accurate collection of data from

is not related to document management system:

scanners is used in hospitals:

10. A word processor can be used to

19. CAT stands for

15. Typically, and ATM can be used to

The fly-by-wire system is used in:

13. A set of related characters that represent a unit of data is called

3. Which of the following type of file require largest processing time?

Q2. Select the correct option I. Which of the following represents a collection of concepts that arc used to describe the structure of a database?

2. Which of the following data model is more flexible?

10. Which network model consists of many clients and one or more central computers?

22. All nodes are connected to a single cable in a:

4. The larger computer to which the terminal or PC is attached is called:

13. standards were properly researched, designed and finally published as a standard:

7. Cabling on a linear bus topology can be extended using which of following:

FDD1 is a:

16. Which of the following requires no translator to execute the program?

5. control structures executes program statements one after another:

7. Another name of conditional operator is

15. is not used for making two-way decision:

4. Which one is a control structure?

20. The last statement of each case in switch statement must be a:

15. is the component of CPU:

14. Which component of computer is responsible for comparison of two numbers?

17. The cells of memory are logically organized into group of

12. Which is a storage device?

RAM is a:

II. Which of the following protocol is used to access web pages on World Wide Web?

19. represents URL address:

4. MS-Access is a:

19. is a statement that extracts specific information database.

13. In a table each column represents

For the input of image data:

13. is not an application software:

Data processing is also called:

The name for the screen clarity:

2. The escape sequence for backslash is:

4. The printf() function is used to display:

8. The functions used for input and output are stored in header file:

5. is not used in control or format string in a prindo function:

1. The function getch() is defined in:

3. function is used to display output on screen:

18. is used with format specifier to display output left-justified:

7 . is control suing in the statement prinf(“Result = %d”,r);:

6. The forms are the end of our database in Microsoft Access

14. views can be used to add, edit, and delete records to and from the table:

8. Which of the following buttons of Find and Replace dialog box is clicked to start he search process?

7. The number of fields in a relation or table is called:

3. The fundamental concept of relational database is:

20. is not related to an entity:

7. In ERD model, the relationship between two entities is represented by a

How many keywords are in C?

16. C is a strongly typed language, this means that:

18. a b is equivalent to

3. Which of the data type offers the highest precision?

15. menus contains the ‘Cells’ command:

4. The actual working area in Microsoft Excel is:

13. represents a label:

18. The default number format assigned to a cell is the:

20. If the custom format is If it, it N N then the number 23349 will be displayed as:

8. In a worksheet, a bold rectangle border indicates (n):

14. The insertion point in the document is also called:

16. keys of keyboard in conjunction with arrow keys is used for selecting text:

II. The bar that shows the total pages of document, position of cursor etc. is called:

19. contains the files and folders that are deleted from the hard disk:

13. is based on the NT technology:

is most necessary to interact with the computer:

11. As compared to command line operating system, a GUI operating system is:

15. Which type of data consists of words, sentences, and paragraphs?

17. The music and speech represent the: (a) Image data (b) Audio data (c) Video data (d) Text data

12. Light, sound, and radio waves are examples of:

6. is not component of data communication:

9. The rows of a table or relation are known as:

11. is used to create data view

16. is known as control key:

14. A key that consists of two or more than two attributes of a table is called

6. A table is also known as

9. The actual values are passed to the function in:

12. Formal arguments are also called

2. Global variables are created in

15. The last statement of the body of the fimction is:

7. A function is called with the reference of its:

15. Security Protection for personal computer include:

13. Types of software that can be freely distributed without violating copyright laws are called:

12. is cause of virus:

17. Which is not an antivirus program?

5. Most common crimes are committed by:

8. Format C is an example of virus:

12. The while loop is also called: (a) conditional loop (b) (c) counter loop (d)
while Both (b) and (c)
wend loop Attribute

16. The loop will execute at least even the condition is false

8. In while loop, the loop control variable always initialized

5. is called counter loop:

17. If a relation is in INF and the key consists of a single attributes then the relation is called.

4. In 3NF, a non-key attribute must not depend on a(n)

20. A process of analyzing the dependencies of attributes with in entities is called

19. A process in which it is being ensured that attributes are stored from where they belong

14. A foreign key constraint is also called

5. Different attributes in two different tables having same name are referred to as (

13. Integrity is concerned with the (