When a researcher collects information about a group through direct involvement and inspection, this is known as
A. a survey.
B. observation.
C. secondary analysis.
D. an experiment.
B. observation.
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Middle class Black adult mothers who were concerned about losing status and having grave
economic difficulties as a result of their daughters pregnancy are called A class aspirers. B sliders. C both of the above D none of the above
The higher the alpha level,
a. the lower the probability of rejecting the null hypothesis. b. the larger the sample size has to be to reject the null hypothesis. c. the greater the probability of rejecting the null hypothesis. d. the more desirable the two-tailed test.
Julian Simon critiqued Malthus by asserting which of the following?
A. Malthus’s assessment lacks nuance, it focuses too much on food scarcity. B. Malthus’s assessment underestimates the connection between population growth and human misery. C. Malthus’s assessment only applies to a certain subset of the population. D. Malthus’s assessment is completely incorrect, population growth has positive economic effects.
The majority of homosexual contact that takes place during adolescence.