Question

3. Find the mean of 3.2.1.2.5.2.3.​

Answer 1

Answer:

3+2+1+2+5+2+3/7

18/7

2.5

Answer 2

Step-by-step explanation:

Mean = sum of all observations /total number of observations

Mean = 3+2+1+2+5+2+3 / 7

Mean = 18/7

=2.5...