An interest in describing and classifying the many ways in which individuals may differ from one another is most characteristic of the perspective.

Trait

Explanation:

Trait perspective is defined as the concept in which personality of individual is studied to measure the various traits present in them.Trait can be based  behavioral pattern, feelings, thoughts, practices, emotions etc.

This perspective extracts the different personality that is exhibited by human being in particular situations. These characteristics tend to remain constant in different environment for a particular person.

answer; i believe the correct answer is (a) the correlation between the cause variable and outcome variable is zero;

answer; the answer to the first question is (king james ii was replaced by his daughter mary and her dutch husband william of orange;