International governmental organizations
a) have a “home base” in the country most in need of .
b) are able to operate in every country that is part of the group.
c) send workers out from a singular location in a national capital.
d) allow struggling citizens to seek refuge in their headquarters.

International governmental organizations are able to operate in every country that is part of the group. The correct option among all the options that are given in the question is the second option or option "b". International governmental organizations are also known by the name of intergovernmental organizations. 

Ais 190 b is 200c it can't be more then 100%