Consider the following statements:
1. The values of median and mods can be determined graphically.
2. Mean, median and mode have the same unit.
3. Range is the best measure of dispersion
which of these is/are correct?


A) (1) alone

B) (2) alone

C) Both (2) and (3)

D) None of these

Correct Answer:
A) (1) alone

Description for Correct answer:
It is true that median and mode can be determined graphically.

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