Cook and Campbell (1979) noted that
A) measures used in the field are often invalid.
B) researchers cannot assume that findings from the lab will hold in the field.
C) field research is not reliable and should not be used to answer questions of causality.
D) All of the above
Answer: B
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The __________ Amendment says that says that those powers not given to the federal government and not prohibited to the states by the Constitution are reserved for the states and the people
a. First b. Eighth c. Tenth d. Eleventh
According to the Constitution, who or what decides what constitutes an offense serious enough to merit impeachment and removal of a president from office?
a. Congress b. the chief justice c. the Supreme Court d. state legislatures e. the cabinet
The theory of international relations that emphasizes shared ideas, identities, and open discourse is ______
a. realism b. liberalism c. social constructivism d. postcolonial feminism
American strategic deterrence has long depended on a "triad" of nuclear weapons-land-based missiles, nuclear missile-firing submarines, and the Strategic Air Command's bombers
Indicate whether the statement is true or false