如果你的业务是提供足球运动鞋的号码，那么，哪一种平均指标对你更有用？（）
A、算术平均数
B、几何平均数
C、中位数
D、众数
参考答案：D
He had his leg in the accident and was sent to the nearest hospital at once. [ ]
A. injuring
B. injured
C. injure
D. to have been injured
合成纤维制男式其他上衣
