Q. Consider the following statements : 1. The values of median and mode 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
Explanation
(a)
It is true that median and mode can be determined graphically
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.