Question

the ratio of the sum of observation and the total number of observation is called​

Answer 1

Answer:

ARITHMETIC MEAN

ARITHMETIC MEAN – It is the most common representative value . It is defined as the ratio of the sum of all the observations to total number of observations. Example-1: Ganguly scored the following runs in six innings34,37, 47,49, 54 and 61. Find the mean runs scored by him.

Answer 2

Step-by-step explanation:

the ratio of the sum of observation and the total number of observation is called