Which of the following BEST explains the concept of hyperthreading?

Which of the following BEST explains the concept of hyperthreading?

A.
Allows two program threads to be stored in memory simultaneously

B.
Allows one program thread to be processed by more than one processor simultaneously

C.
Allows two program threads to be processed by a single processor simultaneously

D.
Allows one program thread to be stored in memory faster than another program thread