Computer Sciences Practice Test 4




Entry test contains most of the Computer MCQs. FSC ICS Part 2 Computer book MCQs. HSSC Computer questions MCQs. Solved Chapterwise Computer MCQs for first-year 12 class MCQs and 11 class MCQs. Second-year and first-year Computer textbooks chapter-wise MCQs with the answer are provided here. The Computer portion is helpful in MDCAT , ECAT , NTS NAT , and NUST NET . PakLearningSpot PLS MCQs Bank website for FREE Entry test preparations

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Computer Practice Test 4

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. Which of the following is a word processor (

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18. A common font size used in business documents is:

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13. shows the margins, position of tabs, and indents etc:

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3. A word processor includes the process of

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13. The symbols used to write instructions in assembly language are called:

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17. .exe file is produced by the:

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20. languages is different for different computers:

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18. The program written in assembly language is translated to the machine code with the help of translator program called:

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19. The instructions written in machine language are in the form of:

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is the ingredient of data modeling:

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10. The relationship between the entities is represented graphically by using:

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3. is called the preliminary investigation of the required database:

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19. represents entity:

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16. In E-R diagram, a diamond shape is used to represent a(n):

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15. In E-R diagram, an oval shape is used to represent a(n):

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9. The process to identify the data objects and the relationships between them is:

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In E-R diagram, a rectangular box is used to represent a(n):

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3. Which of the following is true about a function call?

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0. Which of the following looks for the prototype of functions used in a program:

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is most necessary to interact with the computer:

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20. By default, Windows save the documents created in MS-Word in the folder:

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12. The maximum number of primary partitions that can be created on a disk is

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15. involves the processing on multiple processors in a computer:

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8. GUI stands for:

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9. As in design view, you can move from field to field in the table window in datasheet view using button.

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19. is the default data e in MS-Access:

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2. The rule that a record from a table cannot be deleted if its associated record exists in a related table is called rule

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4. The actual data of database is stored in:

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10. The number of records (or row) in a table or relation is called:

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13. The structure of table is designed in:

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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?

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19. In a college, organizing the record of Science and Arts students into two groups, this activity is referred to as

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17. Which of the following refers to the correctness and consistency of data?

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6. A collection of raw facts and figures is called:

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

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18. is the fundamental property of relational database:

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12. In a table each row represents

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13. In a table each column represents

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2. A set of instructions that run the computer arc:

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

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I I. CPU is an example of:

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12. Which is a storage device?

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14. Which of service of Internet is used to transfer files:

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

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18. The data and program are stored permanently on the:

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12. is not an example of packaged software:

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16. CPU is also referred to as:

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For the input of image data:

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10. is an example of system software:

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

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3. The process of transferring data from one location to another is called:

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13. The number of times a wave repeats during a specific time interval is called:

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19. coding schemes uses 4 bit code:

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8. Which of the following is used to retrieve data from one or more tables of database and to present it to the user in a formatted way.

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5. Forms are designed for:

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4. A form is an object of

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2. How many basic layouts of forms are here in Microsoft Access.

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2. is a loop statement:

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13. The body of loop comes before the test condition in:

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6. Which one is not a loop structure

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15. Security Protection for personal computer include:

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18. Format C is an example of:

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16. A secret word or number to be typed by a keyboard before an activity can take place are called:

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6. viruses infects the first sector of disk:

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10. is not an anti-virus program:

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I. CBT stand for

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devices is used in departmental store:

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6. The benefit of CAD may be summed up as

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is not related to business:

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The fly-by-wire system is used in:

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16. Modern computer can perform calculations or process at high speed

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16. A relation is in second normal form if and only if:

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8. problems occurs when same name is used for two different attributes:

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9. problems occurs when same information is stored in two different ways:

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18. If the value of a non-key attribute can be obtained simply by knowing the values of another non-key attribute, the relation is not in: (

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2. How many types of data integrity are there?

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

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1. Which of the following is not a decision making statement

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10. structures is a selection structure:

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17. The conditional operator takes expression.

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

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

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12. Which of the following forma specifier is used for character type data

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19. The escape sequence to insert horizontal tab is

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2. The foreign key is found in

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

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is used to identify records of a relation uniquely:

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11. is used to create data view

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The software used for workgroup computing is called:

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17. Which one is an example of De-Facto standard?

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16. standards were developed without any formal planning:

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10. The symbol = represents:

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18. a b is equivalent to

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17. The logical not (!) operator is denoted as:

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4. An array subscript should be a) int c) double

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3. On successfully closing a file , the fclose( ) returns:

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1. A file is stored in

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9. is not a feature of spreadsheet program:

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16. Which of the following is an absolute address?

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3. The intersection of a row and column form a:

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