3 years ago

Can someone help me with this topic

1 answer:

6 0

You can take the mean of each category (assuming it is evenly distributed) and calculate the mean as (10x4 + 30x3 + 50x2 + 70x1) / (4+3+2+1) = 300/10 = 30

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saul85 [17]

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Step-by-step explanation:

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1 year ago

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Rama09 [41]

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Check the attached file for proper explanation.

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Step-by-step explanation:

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