gneet TOPIC : Dispersion Number of questions are 52
exercise 15 unit II A Q.1 - 21;
exercise 15 unit II B Q.22 - 41 ;
exercise 15 unit II C Q.42 - 52
The more you practice the better you'll be, the harder you train the great in you they'll see.
Unit II EXERCISE SET A Q. 1
Q.1) Which of the following statements is correct?
For any two distributions central values and dispersion may be equal or different. they are not dependence on each other.
So d is the correct answer.
Answer : (d)