Please answer all questions.

1		A negative correlation means that there is no statistical measurable relationship between variables.
			A)	True
			B)	False
2		The dependent variable is the variable that the experimenter manipulates.
			A)	True
			B)	False
3		A confederate is an accomplice of an experimenter whom research participants assume is a fellow participant or bystander.
			A)	True
			B)	False
4		Debriefing participants at the conclusion of a study is optional in research.
			A)	True
			B)	False
5		The social psychologist that believed that there is a problem in "wearing two hats" in research was Dalmas Taylor.
			A)	True
			B)	False