In a study of the effects of drinking alcohol, some participants drank a nonalcoholic beverage that actually smelled and tasted like alcohol. This nonalcoholic drink was a

A. dependent variable.

B. replication.

C. placebo.

D. double blind.

What did the controversies over prohibition, the national origins act, and the scopes trial all disagreement over

Thomas jefferson was a staunch supporter of a bill of rights being added to the constitution. true or false

What happened four years before Lincoln delivered his first speech?

Karen is often praised for gender typical behavior. her parents make statements like "karen you are such a good girl when you play with your doll!" gender researchers would use this as support for what theory of gender development?

Which statement best describes many Persian Gulf countries today?

Technical communication can be challenging. some measures of excellence in technical documents might seem to be at odds with others. which two measures of excellence below could potentially conflict with each other

What does the vce pattern mean in social studies?

Federalism is: A. the doctrine that says the Constitution is the supreme law of the land B. the sharing of power between a federal government and the states C. the belief that the states should not have to the power to make their own laws D.

Linda Carli had subjects read a story about Jack & Barbara. Stories were identical except some subjects got an ending where Jack raped Barbara, while others got an ending where Jack proposed Marriage to Barbara.

Data is pieces of information. true or false?