MM
Mashaal Masha
Mar 05, 2024
$$ 15, 14, 18, 17, x $$
The mean and the median of the five numbers above are equal. Which of the following is NOT a possible value of $x$ ?
Difficulty: Medium
A:

6

B:

11

C:

16

D:

21

ID: 65e6ab5477077994e517cc5a