还是中数问题GWD20-21

Q21:

       k, n, 12, 6, 17

What is the value of n in the list above?

(1)     k < n

(2)     The median of the numbers in the list is 10.

A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

D. EACH statement ALONE is sufficient.

E. Statements (1) and (2) TOGETHER are NOT sufficient.

Answer: C

题目中剃刀median为10，但是明明这五个数字的中数应该是12啊？难道还是中数概念没有搞明白？难道中数不是中间位置上的数字，而是数值上出于中间的？