分别求出下列四组数据的平均数,标准差,中位数,四分位数,众数,异众比率(速度啊,急用)A:1,3,5,6,7,7,8B:1,3,4,6,7,8,8,9,9,9C:2,2,4,5,6,6,6,9,12,15D:1,3,4,5,5,5,6,7,8,8,8,8,8,10,25说错了,是四分位差
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![分别求出下列四组数据的平均数,标准差,中位数,四分位数,众数,异众比率(速度啊,急用)A:1,3,5,6,7,7,8B:1,3,4,6,7,8,8,9,9,9C:2,2,4,5,6,6,6,9,12,15D:1,3,4,5,5,5,6,7,8,8,8,8,8,10,25说错了,是四分位差](/uploads/image/z/3733346-2-6.jpg?t=%E5%88%86%E5%88%AB%E6%B1%82%E5%87%BA%E4%B8%8B%E5%88%97%E5%9B%9B%E7%BB%84%E6%95%B0%E6%8D%AE%E7%9A%84%E5%B9%B3%E5%9D%87%E6%95%B0%2C%E6%A0%87%E5%87%86%E5%B7%AE%2C%E4%B8%AD%E4%BD%8D%E6%95%B0%2C%E5%9B%9B%E5%88%86%E4%BD%8D%E6%95%B0%2C%E4%BC%97%E6%95%B0%2C%E5%BC%82%E4%BC%97%E6%AF%94%E7%8E%87%EF%BC%88%E9%80%9F%E5%BA%A6%E5%95%8A%2C%E6%80%A5%E7%94%A8%EF%BC%89A%EF%BC%9A1%2C3%2C5%2C6%2C7%2C7%2C8B%EF%BC%9A1%2C3%2C4%2C6%2C7%2C8%2C8%2C9%2C9%2C9C%EF%BC%9A2%2C2%2C4%2C5%2C6%2C6%2C6%2C9%2C12%2C15D%EF%BC%9A1%2C3%2C4%2C5%2C5%2C5%2C6%2C7%2C8%2C8%2C8%2C8%2C8%2C10%2C25%E8%AF%B4%E9%94%99%E4%BA%86%EF%BC%8C%E6%98%AF%E5%9B%9B%E5%88%86%E4%BD%8D%E5%B7%AE)
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