Subject :ICSO Class : Class 4
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Subject :ICSO Class : Class 4
– Biometric device
– Barcode reader
– Activity tracker
– Dot Matrix printer
Ans 1: (Master Answer)
Class : Class 1
Answer:D
As option (A) is MICR, option (B) is Joystick and option (C) is Credit/Debit card reader.
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Subject :ICSO Class : Class 5
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Subject :ICSO Class : Class 1
tool
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Subject :ICSO Class : Class 6
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Subject :ICSO Class : Class 9
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Subject :ICSO Class : Class 5
Ans 1: (Master Answer)
Class : Class 1
Answer:D
Unit is a quantity chosen as a standard in terms of which other quantities may be expressed.
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Subject :ICSO Class : Class 5
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Subject :ICSO Class : Class 5
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Subject :ICSO Class : Class 9