Indicate whether the following statements are TRUE or FALSE by writing only 'True' or

'False' next to the question number $(4\mathrm{.}1-4\mathrm{.}9)$ on the ANSWER SHEET $($attached$).$

$2\mathrm{.}1$ The advantage of having three computers connected to a network is that

internet can be easily accessed.

$2\mathrm{.}2$ One of the authentication techniques of keeping data secure and confidential

is through the use of passwords.

$2\mathrm{.}3$ Blogging is an example of fraudulent use of the internet.

$2\mathrm{.}4$ A desktop computer is easily carried around.

$2\mathrm{.}5$ Output devices are examples of software.

$2\mathrm{.}6$ Touch screen is an input device.

$2\mathrm{.}7$ You should always $log$ off after using a networked computer.

$2\mathrm{.}8$ Regularly changing your password makes it easy for hackers to hack your

computer.

$2\mathrm{.}9$ A process where surgeons perform delicate operations by manipulating

devices through computers instead of manually is called computer forensics.

$(91)$