In the class interval (5-10),find ,(1) class mark (2) class size​

Question

In the class interval (5-10),find ,(1) class mark (2) class size​

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Mary 1 month 2021-08-18T06:57:43+00:00 1 Answer 0 views 0

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    2021-08-18T06:59:22+00:00

    Answer:

    (1)5+10÷2=7.5

    (2)10-5=5

    Step-by-step explanation:

    class mark = upper limit + lower limit ÷2

    class size=difference between upper limit and lower limit

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