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Subject :NCO    Class : Class 6
Choose the odd one out: Scanner,Mouse,Printer,Joystick a)Scanner b)Mouse c)Printer d)Joystick

Ans 1:

Class : Class 7
printer as it is an output device and other are input devices

Ans 2:

Class : Class 8
It is printer because others are input devices

Ans 3:

Class : Class 9
(c) Printer As it is an output device and the other three are input devices .

Ans 4:

Class : Class 7
Printer is the odd one out as it is the only output device

Ans 5:

Class : Class 9
(c) Printer As it is an output device and the other three are input devices .

Ans 6:

Class : Class 6
the ans mouse b)mouse

Ans 7:

Class : Class 6
c) Printer

Ans 8:

Class : Class 6
the ans mouse b)mouse

Ans 9:

Class : Class 7
It is printer because others are input device

Ans 10:

Class : Class 5
printer

Ans 11:

Class : Class 8
printer

Ans 12:

Class : Class 6
the ans mouse b)mouse

Ans 13:

Class : Class 8
c)Printer because it is the only device which is output and others are input

Ans 14:

Class : Class 9
(c) Printer As it is an output device and the other three are input devices .

Ans 15:

Class : Class 9
(c) Printer As it is an output device and the other three are input devices .

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