Class 10 Statistics Ex 13.1 Q 1 & 2 in Tamil / Mean / Direct and Step Deviation Method / Kalvikan

Cbse Class 10 Maths Statistics Exercise 13.1 Question no 1 and 2 in Tamil / Find the mean direct method / Step Deviation Method in Tamil / Kalvikan 1. A survey was conducted by a group of students as a part of their environment awareness programme, in which they collected the following data regarding the number of plants in 20 houses in a locality. Find the mean number of plants per house. Which method did you use for finding the mean, and why? 2. Consider the following distribution of daily wages of 50 workers of a factory. Find the mean daily wages of the workers of the factory by using an appropriate method. 👉 Class 10 Statistics :    • Class 10 Statistics   #kalvikan #navimaths #kalvikantnsyllabus #cbsemathsintamil #class10maths #statistics ------- Like Share Subscribe ------- 🙏 Thanks From Kalvikan 🙏