Question

find the mean and median of 1.2, 1.9 , 2.2 , 2.6 , 2.9​

Answer 1

Answer:

Given data = 1.2, 1.9, 2.2, 2.6 and 2.9

Clearly, middle term is 2.2

∴ Median = 2.2

∴ Mean = sum of observationsNumber of observations

=1.2+1.9+2.2+2.6+2.95=10.85=2.16

Answer 2

Answer:

2.2 is the median 8.48 is the mean

Step-by-step explanation:

cut equal number both side the middle no is the median add first all the no and cont how many no are there in this there is five when you will get the sum of added no divide it by five you will get the mean