RBSE Solutions for Class 11 Maths Chapter 13 Measures of Dispersion

RBSE Solutions for Class 11 Maths Chapter 13 Measures of Dispersion Rajasthan Board RBSE Class 11 Maths Chapter 13 Measures of Dispersion Ex 13.1 Question 1. Write the formula of quartile deviation. Solution: Coefficient of quartile deviation Here, Q3 = upper quartile, Q1 = Lower quartile. Question 2. For any variable series Q1 = 61 and Q3 = 121. Find … Read more