Officially, the secretary of state is the president's chief foreign policy advisor
Indicate whether the statement is true or false
TRUE
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Oil production is a labor intensive rather than a capital intensive industry
Indicate whether this statement is true or false.
Liberal trade theorists advocate the use of quotas, tariffs, and other barriers to protect local industry from import competition and "bring the jobs back home."
a. True b. False Indicate whether the statement is true or false
When experimenters have a vested interest in confirming their hypotheses, we sometimes see that
a. researchers can subtly, unintentionally influence participants' performances. b. the evidence doesn't actually support their hypotheses. c. data analysis changes the way the hypothesis is framed. d. subjects try harder to mess up the data.
Why are psychological theories often a good source for research ideas?
a. because theories are basically everyday guesses about reality that need empirical verification b. because theories often make specific predictions about relationships among variables that must then be tested empirically c. because theories are usually about esoteric issues with no practical application, and research makes theory more practical d. because theories do not have testable hypotheses