Part $1$: $[60$ points$]$

$1\mathrm{.}1$ What is the difference between Servers and Workstations? $(3$ points$)$

$1\mathrm{.}2$ Differentiate System Software and Application Software $(3$ points$)$

$1\mathrm{.}3$ What are the main components of a typical personal computer? $(3$ points$)$

$1\mathrm{.}4$ What are the main components of a CPU? $(3$ points

What is RAM? What is ROM? What are the differences?