Given that field experiments are high in external validity, why is it that social psychologists still rely on laboratory studies?
a. Laboratory studies are more psychologically realistic.
b. Laboratory studies help to control for extraneous variables.
c. Laboratory studies permit random assignment of participants.
d. Laboratory studies are more reliable.
Question 2
According to your text, a perfect study would involve
a. random assignment; random selection; realistic setting; control of all extraneous variables.
b. random assignment or random selection; control over all extraneous variables.
c. high levels of external validity.
d. an experiment, which shows that one variable causes another.
External female genitalia
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Use an Automated External Defibrillator
Histopathologic findings in Crohn's disease. A high magnification micrograph of a colonic ...
The distribution of high-energy, nutritious biscuits was a lifeline in the first days after the 2010
Development of the Eyes and Ears: External View - 28 days Embryo