Question

Which value can be added to the set below without changing its mean?
{4, 10, 14, 18, 22,22​

Answer 1

Answer:

15

Step-by-step explanation:

Mean value of the set = 4+10+14+18+22+22/6

= 15

By adding the mean value to a set, its mean wouldnt change. Therefore, 15 should be added to the set