Q 1, Ex 14.4, Page No 269 – Statistics – Class 9th Maths
Q 2, Ex. 14.4, Page No 269 – Statistics – NCERT Class 9th Maths Solutions
Q 3, Ex 14.4, Page No 269 – Statistics – Maths Class 9th
Q 4, Ex 14.4, Page No 269 – Statistics – NCERT Class 9th Maths
Q 5, Ex 14.4, Page No 269 – Statistics – Class 9th Mathematics