If a study is high in internal validity, then the researcher can be fairly certain that changes in the ____ were indeed due to changes in the ____.
a. construct validity of the cause; construct validity of the effect
b. independent variable; dependent variable
c. external variable; internal variable
d. hypothesis; theory
Question 2
Anger's unique motivational properties are believed to be due to its____.
a. variations in intensity
b. association with aggression
c. suppression by society
d. negative impact on survival
William Masters and Virginia Johnson are among the most influential researchers in the history of th
Case Study of a Midlatitude Cyclone
Case Study of a Midlatitude Cyclone
Internal and external hip rotation
Ramey's study, children from poverty-level families IQ experiment
A concrete wall of a cold storage room measures 3.0 m high, 5.0 m wide, and 20 cm thick. The ...