Take it from one plane to anthor and see how far did it travel
Ecology because it’s the study of organisms interacting with there surrounding (im assuming when you say society you mean a population of humans)
Given that a directional hypothesis is a prediction made by a researcher regarding a positive or negative change, relationship, or difference between two variables of a population, a two-tailed test is the perfect tool to validate it because a two-tailed test is designed to examine both sides of a specified data range.
So the final answer to this question is:
True.
