Question

find the mean 2.2 , 2.6,3.2,2.1,1.8,3.6,3.2,1.3​

Answer 1

Answer:

2.2+2.6+3.2+2.1+1.8+3.6+3.2+1.3/8=20/8=2.5

Answer 2

Answer:

2.5

Step-by-step explanation:

mean=average

mean=sum of all quantity \number of quantity

mean=(2.2+2.6+3.2+2.1+1.8+3.6+3.2+1.3)\8

20\8

2.5

so, mean of 2.2+2.6+3.2+2.1+1.8+3.6+3.2+1.3 is 2.5

hope it will be helpful