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Consider the following statements: 1. ...

Consider the following statements:
1. Coefficient of variation depends on the unit of measurement of the variable.
2. Range is a measure of dispersion.
3. Mean deviation is least when measured about median.
Which of the above statements are correct?

A

1 and 2 only

B

2 and 3 only

C

1 and 3 only

D

1, 2 and 3

Text Solution

Verified by Experts

The correct Answer is:
B
Only statements 2 and 3 are correct
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