At the end of a study, researchers are required to provide information to a participant about the hypotheses being tested, any deception that was used, and reasons for the use of deception. This process is termed _____________

Ramey's research on the effect of early intervention on intelligence are _____ studies, so we can see that the outcomes are a result of the intervention

a) longitudinal b) cross-sectional c) observational d) experimental

Today, more than half of men and women ages 18 to 49 engage in oral sex

Indicate whether the statement is true or false