Multiple Choice
A "good" measure of dispersion should
A) use all scores in a distribution.
B) describe the average or typical deviation of the scores.
C) be easy to calculate and interpret.
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q9: The expression S(X<sub>i</sub> - <span
Q10: If you calculated the standard deviation for
Q11: The second quartile (Q<sub>2</sub>)is equal in value
Q12: Measures of dispersion indicate the degree to
Q13: Since computation of the standard deviation requires
Q15: If distribution A and distribution B have
Q16: Between 1980 and 2005,the IQV for religious
Q17: The standard deviation (s)differs from the average
Q19: The index of qualitative variation (IQV)is the
Q20: If the variance of a distribution is