An act that prohibits racial discrimination in public accommodations involving interstate commerce

Economies that are changing to a market-based economy, usually from a centrally planned economy, are referred to as __________ economies

Fill in the blank with the appropriate word.

When conducting psychological research we want the research to be valid. Reliability and validity are necessary ingredients of valid research. The relationship between validity and reliability is that

a. if the research is reliable you can be certain that it is valid. b. reliability causes validity. c. the research must be reliable for it to be valid but a reliable research measurement is not necessarily valid. d. the research must be valid for it to be reliable