The range gives only a rough idea of:
AVulnerability
BVersatility
CVariability
DVerifiability
Answer & Solution
Correct answer: C. Variability
1. The range uses only two of the observations.
2. It gives a rough idea of variability or scatter.
3. It does not tell about dispersion from a measure of central tendency.
_Source: NCERT Class 11 Mathematics, Ch 15 'Statistics'_
Related questions
Dispersion is measured on the basis of the observations and the:Comparing series measured in different units needs a measure independent of:Which of these is NOT a measure of central tendency?For grouped data, standard deviation is found by replacing each class by its:A series with the lesser coefficient of variation is more:A series with the greater coefficient of variation is more:The coefficient of variation requires that the mean is not:The coefficient of variation is which ratio times 100?