Which of the following is not a requirement for employing a t test?
a. A comparison between two means
b. Random sampling
c. A normal distribution
d. Nominal data
(d) Nominal data
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What is likely to happen when Mary (a non-smoker) falls in love with Brad (a smoker)?
a. any change will be dependent on Mary's character b. there is no data on what happens when a non-smoker pair bonds with a smoker c. Mary will remain a nonsmoker d. Mary will begin to smoke
Which of the following groups is most likely to intermarry?
A. whites B. African Americans C. Hispanics D. Asians
The terms “majority” and “minority” refer to the actual numbers of people in certain groups
Indicate whether the statement is true or false.
Why does religion continue to exist in societies that rely more and more on the knowledge provided by science?
a. Science cannot adequately explain how the natural world operates. b. The reasons that we and the rest of the universe exist at all is a question of faith rather than scientific fact. c. There are aspects central to everyone's lives worldwide that are considered sacred. d. Religion and science are really the same thing.