Open-ended intervals
a. are always preferable to unequal intervals.
b. should never be used in actual research.
c. can be useful when there are a few very high or very low scores in a distribution.
d. should only be used with ordinal-level variables.
ANSWER: c
You might also like to view...
The anti-marijuana law passed by Congress in 1937 was, in effect, an anti-__________ law
a) Chinese b) Black c) Anglo d) Hispanic
What is a common procedure for data collection?
a. preparing data b. collecting data c. conducting a survey d. data analysis
Which of the following is not part of the U.S. criminal justice system?
a. Politicians b. Police c. Judges d. Prison wardens
Which of the following is accurate about dependency theory?
A. aiding a developing country with money B. stripping a country of natural resources C. keeping a country poor to exploit it D. negotiating strong trade agreements