Muhammad thought he was going crazy because he started seeing ghosts.
True
False

Apsychologist has developed a series of personality inventories and wants to determine if they are valid. one of the scales measures perfectionism, so he asks a colleague for advice on how to establish the validity of this scale. the colleague tells him that if he were to find a sample of people with personality disorder, these people would obtain high scores on a scale that measures perfectionism.

Why was the leo frank case important ?

The bill of rights includes things such as the right to bear arms and freedom of speech. these are examples of which american value?