The "experimental effect" refers to
a) manipulation of the independent variable.
b) random assignment to conditions.
c) measurement of the dependent variable.
d) differences between conditions on the dependent variable.
d
You might also like to view...
Drugs affect our brain through interaction with the _____ system
a) neurotransmitter b) frontal lobes c) thinking d) cerebrospinal fluid
On a day-to-day basis, how does the heart of an older person compare to one of a younger person?
a) They both work just about the same. b) The heart of the older person works slower than the younger person. Consider This: Disease is what affects the functioning of the heart for typical activities. LO 2.2: Assess physical changes during adult development including outward appearance, faculties. bodily systems and individual differences c) The heart of the older person works faster than the younger person. Consider This: Disease is what affects the functioning of the heart for typical activities. LO 2.2: Assess physical changes during adult development including outward appearance, faculties. bodily systems and individual differences d) The heart of the older person has more plaque than the younger person. Consider This: Disease is what affects the functioning of the heart for typical activities. LO 2.2: Assess physical changes during adult development including outward appearance, faculties. bodily systems and individual differences