The nonspecific concept of madness has been around for many thousands of years and schizophrenia<span> was only classified as a distinct mental disorder by Kraepelin in 1887. He was the first to make a distinction in the psychotic disorders between what he called dementia praecox and manic depression.</span>
Answer:
I don't know answer of this question
Explanation:
I don't know answer of this question
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.
Answer:
huh? I'm confused is this a language?