Question

what does \bi\ mean?
a one
b two
c three

Explanation:

In etymology (a subfield of Arts related to word origins), the prefix "bi - " comes from Latin and Greek, and it means "two" or "twice". For example, "bicycle" has two wheels, "bimonthly" can mean every two months, etc. So the meaning of "bi" is "two".

Answer:

B. two