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【单选题】
作假设检验时,下列叙述哪项正确
A.
有统计意义时，则一定有实际意义
B.
有实际意义时，则一定得出有统计意义
C.
有统计意义时，可能也有实际意义
D.
无统计意义时，也一定无实际意义
E.
无实际意义时，也一定无统计意义
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相关题目：
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