The ages in years of 10 teachers of a school are: 27, 41, 28, 49, 35, 26, 23, 33, 38, 40. What is the mean age of these teachers? ​

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The ages in years of 10 teachers of a school are: 27, 41, 28, 49, 35, 26, 23, 33, 38, 40. What is the mean age of these teachers? ​

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Eloise 1 month 2021-08-13T15:00:00+00:00 1 Answer 0 views 0

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    2021-08-13T15:01:34+00:00

    Answer:

    mean age =

    Step-by-step explanation:

    mean =sum of observations upon no. of observations

    mean =27+41+28+49+35+26+23+33+38+40/10

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