Give ONE way in which e$-$learning software can motivate people to learn. $(1)$

$7\mathrm{.}4$ Name TWO terms used to describe a group of computers that have been hijacked

and are being remotely controlled by criminals. $(2)$

$7\mathrm{.}5$ Describe the function of virtual assistant software $($what one can do with it$).(1)$

$7\mathrm{.}6$ The lock screen pattern is a security feature of mobile devices $($shown below$).$

Answer the questions that follow.