Craig is convinced that his accountant is a cocaine addict.To determine whether he is correct,Craig asks his friends if the accountant sniffs a lot,uses slang when he speaks,or frequently excuses himself to use the men's room-three behaviours Craig believes are characteristic of cocaine addicts.What do Craig's methods illustrate?

Question

Quizplus · Accepted Answer

Craig's methods illustrate confirmatory hypothesis testing, where he is seeking out evidence that supports his preconceived belief about the accountant's potential cocaine addiction. He is only looking for behaviors that fit his hypothesis and ignoring any contradictory information.

Craig Is Convinced That His Accountant Is a Cocaine Addict