By controlling all extraneous variables and by randomly assigning people to different experimental conditions, an experimenter can achieve high
a. interjudge reliability.
b. generalizability.
c. replicability.
d. internal validity.
Question 2
Which of the following factors was NOT necessary to ensure the internal validity of the Latan and Darley seizure study described in the text? They
a. made sure their conditions varied on only the key variable.
b. made sure that the seizure overheard by participants was identical for everyone.
c. randomly assigned participants to groups or conditions.
d. asked participants about their knowledge of epilepsy before beginning the experiment.
Experimental Treatment of a Prion Protein Infection
Eugène Delacroix, Liberty Leading the People.
U.S. suburbs were once unplanned, rambling affairs that took irregular shapes as people moved away ...
People using walkers typically have a high level of mobility impairment.
Government in America: People, Politics, and Policy, AP
LiH has an experimental dipole moment, μ = 6.00 D. If LiH were 100% ionic, the distance ...