RBSE Solutions for Class 11 Economics Chapter 8 Arithmetic Mean
Rajasthan Board RBSE Class 11 Economics Chapter 8 Arithmetic Mean RBSE Class 11 Economics Chapter 8 Text book Questions RBSE Class 11 Economics Chapter 8 Multiple Choice Questions Question 1. In order to present the properties of data-items in a concise form, calculation is done by (a) Statistical method (b) Statistical mean (c) Statistical Formulae (d) … Read more