If ~$x$~ is a number in the list above,what is the median of the list?
1.~$x>7$~
2.The median of the list equals the arithmetic mean of the list.
Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
EACH statement ALONE is sufficient.
Statements (1) and (2) TOGETHER are NOT sufficient.
当前题干有遗漏,没给已知数列
登录 或 注册 后可以参加讨论