Check sibling questions

Ex 14.3, 8 - Chapter 14 Class 9 Statistics (Term 1)

Last updated at March 28, 2023 by

Ex 14.3, 8 - A random survey of the number of children of - Ex 14.3

Ex 14.3, 8 - Chapter 14 Class 9 Statistics - Part 2
Ex 14.3, 8 - Chapter 14 Class 9 Statistics - Part 3

Get live Maths 1-on-1 Classs - Class 6 to 12

Book 30 minute class for ₹ 499 ₹ 299

Transcript

Ex 14.3, 8 A random survey of the number of children of various age groups playing in park was found as follows: Draw a histogram to represent the data above. Here, the data has class intervals of varying width. So, we calculate adjusted frequency Adjusted Frequency = ( )/( )

Ask a doubt
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.