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Set A: {1, 2, 7, 8, 15, 2, 3, 5, 6, 13}
x is the median of the even numbers in Set A.
y is the median of the prime numbers in Set A.
z is the median of the least and greatest numbers in Set A.
x is the median of the even numbers in Set A.
y is the median of the prime numbers in Set A.
z is the median of the least and greatest numbers in Set A.
Quantity A
The median of 2x, y, and z
Quantity B
z
C显示答案
以上解析由 考满分老师提供。
