The mean can be calculated and used on all EXCEPT which of the following levels of measurement?
a. intervalratio
b. nominal
c. ordinal
d. the mean is valid for all of these choices
ANSWER: a
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Jonathan is publicly attacked because of his sexual orientation. This is an example of a(n)________
a. white-collar crime b. crime against morality c. organized crime d. hate crime
When performing evaluation research, creating one's own measure of a variable has all but which of the following benefits?
a. Greater relevance to project b. Increased validity c. Saves time and resources d. Allows unresearched variables to be measured e. Can be perfectly tailored to your project
Working-class and poor people receive less preventive health care than wealthy people.
Answer the following statement true (T) or false (F)
The difference between the population means divided by the population SD isthe_______________
Fill in the blank(s) with correct word