Question 7 - Exercise 13.1 | Class 10 | Chapter 13 | Statistics | NCERT Maths | CBSE

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Question 7, Exercise 13.1, Class 10, Chapter 13
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.

In this tutorial, you will find the explanation of the following:
Class: 10
Chapter: 13, Statistics
Exercise : 13.1
Topic: Question 7
Textbook: NCERT

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Thank you sir, your explanation is very easy and nice 👍🏻now I can solve it by myself

HarshitSingh-
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Sir divide ➗➗ ma answer nhai aa rha ha

SunitaChoudhary-sh
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Excuse me sir...
Sir example 3 ka video aapne upload nahi kiya...
Sir usme h=20 kaise aya jabki koi bhi class interval ka size 20 tha hi nahi...
Sir pls video Daal dijiye

swastikssp
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Yeh0.099Ans kaise aaya divide karka batao

KanchanSharma-nfhn
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Wrong method se solve kra hai apne ans nhi aya divide krne pe 😒

Vaishnaviiy