What percentage of preterm and low-birthweight births is unexplained with regard to cause?
A. 50 percent
B. 75 percent
C. 100 percent
D. 35 percent
Answer: A
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a. Moral b. Distributive justice c. Social-conventional d. Equity
The Montana Meth Project succeeded in reducing methamphetamine use by targeting distinct ethnic groups
a. True b. False Indicate whether the statement is true or false
When someone discovers that his or her belief is wrong, ____ will lead to the correct belief, according to Hume
a. revising the hypothesis c. further perception b. additional sensations d. additional impressions
The extent to which the psychological aspects of a research setting are meaningful or feel real to participants is called ______.
A. internal validity B. mundane realism C. experimental realism D. external validity