Which of the following is true about Type 2 hypervisors? 

Answer options:

A. Type 2 hypervisors run on top of another general purpose OS.
B. Type 2 hypervisors are often called bare-metal or native hypervisors.
C. Type 2 hypervisors offer a performance increase to the guests in comparison to a Type 1 hypervisor.
D. Only Type 2 hypervisors allow direct access to CPU virtualization features.

A

Reference: https://www.sciencedirect.com/topics/computer-science/hypervisors