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(2006•乐山)某商场为了了解本商场的服务质量,随机调查了要商场的100名顾客...
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(2006•乐山)某商场为了了解本商场的服务质量,随机调查了要商场的100名顾客,调查的结果如图所示,根据图中给出的信息,这100名顾客中对商场的服务质量不满意的有
人.
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