What is the difference between a host computer and a guest computer in virtualization? $($Select all that apply.$)$

A host computer is the physical machine that runs the virtualization software.

A host machine may only run one virtual machine at a time.

A guest computer is a virtual machine that runs on the host and functions as a separate computer, with its own operating system and applications.

Virtual machines running on the host must be of the same underlying operating system type. For example, a Windows host machine can only run Windows virtual machines.