what is the formula of finding model class​

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what is the formula of finding model class​

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Gabriella 2 months 2021-10-12T02:48:22+00:00 1 Answer 0 views 0

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    2021-10-12T02:50:13+00:00

    Answer:

    The modal class is the group with the highest frequency. In this case, it is the two groups corresponding to 7. To work out the mean you will need to multiply the midpoint of each group by the frequency, add this column up, and divide the answer by the total frequency

    Step-by-step explanation:

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45:7+7-4:2-5:5*4+35:2 =? ( )