This threat to external validity occurs when a specific set of findings only result when
participants experience multiple treatments in the same experiment.
A) multiple-treatment interference B) reactive arrangements
C) interaction of selection and treatment D) interaction of testing and treatment
A
You might also like to view...
According to the Centers for Disease Control and Prevention (2005) research, in 1978 nearly ____ of children ages 5-10 had dangerously elevated levels of lead in their blood, which can cause brain damage; by 2001, the rate had fallen to ____
a. 30%; 1% b. 40%; 5% c. 50%; 10% d. 60%; 15%
According to research on cultural variations in child-rearing styles,
A) Chinese parents report expressing affection and using induction as much as American parents do. B) compared with Chinese parents, Western parents more often use reason-oriented discipline. C) compared with Western parents, Chinese parents describe their parenting as more permissive. D) compared with Western parents, Chinese parents praise their children more often.