When calculating the standard deviation, what must be done in order to obtain an unbiased estimate?
a. subtract 1 from X
b. add 1 to X
c. subtract 1 from n
d. add 1 to n
Ans: c
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How do major religions in the U.S. compare to major religions in the world?
a. Dominant religion in the world is Islam b. Greater percentage of Jews in world than U.S. c. Greater amount of religious people in U.S. than the world d. Over half the population in the U.S. is Christian
After seeing a movie about saving whales and learning about their dwindling numbers, Ashiya becomes very concerned. She researches this problem, writes her representatives in congress, and even goes to college to major in marine biology. She focuses her life's work on saving the whales. According to Perry's continuum of moral reasoning, at what stage is Ashiya?
a. Commitment b. Relativism c. Multiplicity d. Dualism
Which of the following is a true statement about cross-sectional survey research?
a) A panel sample can be used to study the same individuals each time the data are collected. b) Observed changes over time can be due to other differences between the age groups. c) Results are based on the collection of data at one time. d) Results describe a causal relationship between two phenomena.
People want to view their leaders as ethical, fair, and just, especially with the public failing of high-level leaders in the past decade. This is ______.
A. a criticism of ethical leadership B. a strength of ethical leadership C. a failure of ethical leadership D. an unreasonable public view