Why is a scientific topic best discussed by people of varying points of view, from different subdisciplines, and representing diverse cultures?.

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.

the correct answer is d

answer; make a no-nonsense accusation of the other;