1. Chapter 14 Class 10 Statistics
  2. Serial order wise
  3. Ex 14.1

Ex 14.1, 7 - Chapter 14 Class 10 Statistics

Last updated at May 29, 2018 by

Subscribe to our Youtube Channel - https://www.youtube.com/channel/UCZBx269Tl5Os5NHlSbVX4Kg

Ex 14.1, 7 - To find out concentration of SO2 in the air - Mean

  1. Chapter 14 Class 10 Statistics
  2. Serial order wise

    3. Ex 14.1

    Ex 14.2 →

Transcript

Ex 14.1, 7 To find out the concentration of SO2 in the air (in parts per million, i.e., ppm), the data was collected for 30 localities in a certain city and is presented below. Find the mean concentration of SO2 in the air.

Chapter 14 Class 10 Statistics
Serial order wise

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.