For the variable region of birth,which of the following should be used to measure dispersion?
A) the index of qualitative variation
B) the range
C) the average deviation
D) the variance
Correct Answer:
Verified
Q2: The interquartile range would be an appropriate
Q3: If a distribution of scores has a
Q4: For the variable gender,which of the following
Q5: An advantage of the interquartile range (Q)over
Q6: The second quartile (Q2)is equal in value
Q8: The index of qualitative variation (IQV)is the
Q9: A "good" measure of dispersion should
A)use all
Q10: The index of qualitative variation (IQV)varies from
Q31: Which of the following data sets shows
Q37: The range (R) is found by subtracting
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