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Question

If sum of the 20 deviations from the mean is 100, then find the mean deviation.​

2 Answer

  • Answer:

    The mean deviation is 5

    Explanation:

    n=20

    n=20∑x=100

    n=20∑x=100xˉ=∑x/n =100/20=5

    hope it helps you!!!

    have a great day sis ^_^

  • Answer:

    The mean deviation is 5

    Explanation:

    n=20

    n=20∑x=100

    n=20∑x=100xˉ=∑x/n =100/20=5

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