Direct Observation, Indirect Observation, Random Sampling and lastly, Mark-and-recapture study.
The answer to the statement is true for chronological age is
a way of measuring the age of a person in which applies the changes that
happens to one’s self such as physiological changes. This is useful for test
such as psychological test.
?? Sorry I don’t know either
The answer is dependent variable. It is something that depends on other factors. For instance, a test score could be a dependent variable for the reason that it could be altered contingent on several factors such as how much you premeditated, how much sleep you got the night earlier you took the test, or even how starving you were when you took it. Typically when you are looking for the link between two things you are attempting to look for what creates the dependent variable alter the way it does.
The best and most correct answer among the choices provided by your question is the second option or letter B which states that " <span>Nonverbal communication relies on multiple channels."
</span>Nonverbal Communication<span> has been defined as </span>communication <span>without words. It includes apparent behaviors such as facial expressions, eyes, touching, and tone of voice, as well as less obvious messages such as dress, posture and spatial distance between two or more people.</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
