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Ray is 2 centimeters taller than Lin, and Ray is 3 centimeters taller than Sam.
Quantity A:The average (arithmetic mean) height of Ray, Lin, and Sam
Quantity B:The median height of Ray, Lin, and Sam
Quantity A:The average (arithmetic mean) height of Ray, Lin, and Sam
Quantity B:The median height of Ray, Lin, and Sam
A显示答案
以上解析由 考满分老师提供。
