检查某工厂产品,其结果如下:检查产品件数分别为:10,20,50,100,200,400,800,1600.其中次品数分别为:0,3,6,9,18,41,79,160.问:(1)次品频率分别是多少?(2)估计该工厂产品出现次品的概率是多少?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/29 21:55:19
![检查某工厂产品,其结果如下:检查产品件数分别为:10,20,50,100,200,400,800,1600.其中次品数分别为:0,3,6,9,18,41,79,160.问:(1)次品频率分别是多少?(2)估计该工厂产品出现次品的概率是多少?](/uploads/image/z/8204293-37-3.jpg?t=%E6%A3%80%E6%9F%A5%E6%9F%90%E5%B7%A5%E5%8E%82%E4%BA%A7%E5%93%81%2C%E5%85%B6%E7%BB%93%E6%9E%9C%E5%A6%82%E4%B8%8B%EF%BC%9A%E6%A3%80%E6%9F%A5%E4%BA%A7%E5%93%81%E4%BB%B6%E6%95%B0%E5%88%86%E5%88%AB%E4%B8%BA%EF%BC%9A10%2C20%2C50%2C100%2C200%2C400%2C800%2C1600.%E5%85%B6%E4%B8%AD%E6%AC%A1%E5%93%81%E6%95%B0%E5%88%86%E5%88%AB%E4%B8%BA%3A0%2C3%2C6%2C9%2C18%2C41%2C79%2C160.%E9%97%AE%EF%BC%9A%EF%BC%881%EF%BC%89%E6%AC%A1%E5%93%81%E9%A2%91%E7%8E%87%E5%88%86%E5%88%AB%E6%98%AF%E5%A4%9A%E5%B0%91%3F%EF%BC%882%EF%BC%89%E4%BC%B0%E8%AE%A1%E8%AF%A5%E5%B7%A5%E5%8E%82%E4%BA%A7%E5%93%81%E5%87%BA%E7%8E%B0%E6%AC%A1%E5%93%81%E7%9A%84%E6%A6%82%E7%8E%87%E6%98%AF%E5%A4%9A%E5%B0%91%3F)
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检查某工厂产品,其结果如下:检查产品件数分别为:10,20,50,100,200,400,800,1600.其中次品数分别为:0,3,6,9,18,41,79,160.问:(1)次品频率分别是多少?(2)估计该工厂产品出现次品的概率是多少?
检查某工厂产品,其结果如下:检查产品件数分别为:10,20,50,100,200,400,800,1600.其中次品数分别为:0,3,6,9,18,41,79,160.问:(1)次品频率分别是多少?(2)估计该工厂产品出现次品的概率是多少?
检查某工厂产品,其结果如下:检查产品件数分别为:10,20,50,100,200,400,800,1600.其中次品数分别为:0,3,6,9,18,41,79,160.问:(1)次品频率分别是多少?(2)估计该工厂产品出现次品的概率是多少?
(1)0,0.15,0.12,0.09,0.09,0.1025,0.09875,0.1
(2)0.09937107
望采纳,谢谢!