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MAXImum [283]
3 years ago
11

Need help on A and B thank you

Mathematics
1 answer:
lesya [120]3 years ago
7 0
A 78 lollll I need points so I’m guessing
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Answer:

Mean = (19 + 20 + 21 + 22 + 23)/5 = 105/5 = 21

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23      2                4

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Step-by-step explanation:

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