CWE IBPS Sample Paper of Computer Knowledge

1. When you are selecting a mouse for a particular computer system, what is the most important consideration?

(1) The type of drivers that come with the mouse

(2) The length of the mouse cord

(3) The type of connector the mouse is equipped with

(4) The number of buttons the mouse has

(5) None of these

Ans: (3)

2. How is power supplied to a low-power USB device?

(1) Through a power cable

(2) From an external power supply

(3) Directly from the computer's power supply

(4) Through the USB cable

(5) None of these

Ans: (4)

3. All of the following are basic principles of net works, except —

(1) each computer must have a network card

(2) there must be communications media connecting the network hardware devices

(3) there must be at least one connecting device

(4) each computer must have software that supports the movement of information

(5) None of these

Ans: (2)

4. The………….data mining technique derives rules from real-world case examples.

(1) Rule discover

(2) Signal processing

(3) Neural nets

(4) Case-based reasoning

(5) None of these

Ans: (3)

5. …………….are used to identify a user who returns to a Website.

(1) Cookies

(2) Plug-ins

(3) Scripts

(4) ASPs

(5) None of these

Ans: (1)

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