$2\mathrm{.}5$ Points

Which one of the following statements would best describe a workstation computer?

Support applications with heavy mathematical computing and graphics display demands such as computer$-$aided design $($CAD$)$

Used to coordinate telecommunications and resource sharing in small local area networks $($LANs$)$ and Internet and intranet web sites

Designed for convenient mobile communications and computing using touch screens

All of the choices are correct