Question

1) The mean of observations 18, 14, 10, 10, 16, 9, 12, 16, 16 la 16
find the value of a Also find the median don't wait​

Answer 1

Step-by-step explanation:

18,14,10,10,16,9,12,16,16,16 you can take the middle one there are two middle numbers 16+9 =25÷2 =12.5 medain is 12.5