Thread: Computer Science, 2000
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Old Sunday, May 27, 2012
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Originally Posted by ghanghro View Post
please give me the solutions of mcqs
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(B) Please choose the most appropriate answer from the given set of answers to fill the blanks.

11. During the program execution, temporary/intermediate values are stored in _____________.
a. Registers
b. Peripherals
c. LAN
d. None of these
Registers

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12. The objects can be inherited by _____________.
a. A single object only
b. Multiple objects
c. Both (a) and (b)
d. Either (a) or (a)
A single object only

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13. The operating system may perform _____________ operation to manage the memory while running a large program.
a. Sorting
b. Scheduling
c. Paging
d. None of these
Paging

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14. When the LAN is arranged in such a way that each computer is connected directly to the HUB the configuration can be termed as _____________ network.
a. Bus
b. Star
c. Ring
d. None of these
Star

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15. To communicate with other computers over a telephone line the computer must have _____________ installed.
a. Telephone set
b. Modem
c. LAN Card
d. None of these
Modem

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16. When each item of data in a database is directly linked with every other item of data, the database is called _____________.
a. Relational
b. Hierarchical
c. Network
d. None of these
Relational

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17. _____________ is the most efficient method to reduce the duplication of data.
a. Duplication
c. Normalization
c. Empty fields
d. None of these
Normalization

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18. The _____________ operation changes the coordinate values of objects being displayed.
a. Transformation
b. Windowing
c. Both (a) and (b)
d. None of these
c. Both (a) and (b)

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19. A linear sequential software development model is also referred to as ____________ .
a. Prototype Model
b. RAD Model
c. Spiral Model
d. None of these
None of these

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20. State Transition Diagram gives information of ___________.
a. Data Flow
b. Entry Relationship
c. Control Flow
d. None of these
None of these
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