Question

what is the mean of the observation 3.6, 3.2, 3.4, 3.9, 3.2 and 3۔6?​

Answer 1

Answer:

about 3.3

Explanation:

Mean=sum of observations/no of observations

= 3.6+3.2+3.4+3.9+3.2+3.6/6

= 19.9/6

=about 3.3

Answer 2

Given - Observations

Find - Mean

Solution - The mean of observations is 3.48

Formula to find the mean is = sum of all the observations/total number of observations

Sum of all the observations = 3.6 + 3.2 + 3.4 + 3.9 + 3.2 + 3.6

Sum of all the observations = 20.9

Number of observations = 6

Keeping the values in the formula to find the value of mean

Mean = 20.9/6

Mean = 3.48

So, the mean of the observations is 3.48