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

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 →
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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

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