Question

9. Show that the mean and median are same in the following:
a. 2, 5, 8, 11, 14, 17, 20
b. 23, 19, 15, 11, 7, 3​

Answer 1

Answer:

median is 11

Step-by-step explanation:

becuse no+1/2=4rth term

so ans is 11 of 1st question