Studies of pairs of twins like the Minnesota Study of Twins Reared Apart are examples of
A) Correlational studies
B) True experiments
C) Natural experiments
D) Case studies

Question

Quizplus · Accepted Answer

The Minnesota Study of Twins Reared Apart is an example of a natural experiment because it investigates the effects of environmental and genetic factors on twins who were raised separately, without the researchers manipulating the variables.

Studies of Pairs of Twins Like the Minnesota Study of Twins