work out the mean for the data set below:
2,3,2,3,3,5,5
give your answer as a fraction in its simplest form

work out the mean for the data set below:
2,3,2,3,3,5,5
give your answer as a fraction in its simplest form

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2 thoughts on “work out the mean for the data set below:<br /> 2,3,2,3,3,5,5<br /> give your answer as a fraction in its simplest form”

  1. Answer:

    Adding the numbers up gives:

    2 + 2 + 3 + 5 + 5 + 7 + 8 = 32

    There are 7 values, so you divide

    the total by 7: 32 ÷ 7 = 4.57…

    So the mean is 4.57 (2 d.p.)

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