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【单选题】
线图表示的是A.
相互独立的统计指标的大小
B.
事物中各部分比重的大小
C.
事物在时间上的发展变化
D.
事物的数量在地域上的分布
E.
两事物间的相关关系
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皮皮学刷刷变学霸
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A.
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B.
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C.
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【单选题】Sport is not only physically challenging, but it can also be mentally challenging. Criticism from coaches, parents, and other teammates, as well as pressure to win can create an excessive amount of an...
A.
to make sports less competitive
B.
to make sports more challenging
C.
to reduce their stress
D.
to increase their sense of success
【单选题】Sport is not only physically challenging, but it can also be mentally challenging. Criticism from coaches, parents, and other teammates, as well as pressure to win can create an excessive amount of an...
A.
to make sports less competitive
B.
to make sports more challenging
C.
to reduce their mental stress
D.
to increase their sense of success
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