[Jail Warder S-4 2021 ]
1. In which of the following year, Wifi technology was designed ?
1998
1996
1997
1995
2. Touch Screen is an example of
An input device
A print device
An output device
Input and output device
3. Which of the following is not an anti-virus software?
McAFee
NPAV
Postgress
Kaspersky
4. In MS Word, portrait and landscape are related to
Orientation of a page
Printing of a page
Saving document
Formatting font
5. Access method in Bluetooth is
FDMA
CDMA
TDD-TDMA
DDMA