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zimovet [89]
2 years ago
14

Can someone help answer the first two?

Mathematics
1 answer:
Murljashka [212]2 years ago
5 0

Answer:

below given!

Step-by-step explanation:

1) mean = (7.4 + 5.8 + 7.3 + 7 + 8.9 + 9.4 + 8.3 + 9.3 + 6.9 + 7.5 + 9 + 5.8 + 5.5 + 8.6 + 9.3 +3.8) / 16

mean = 7.47

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Answer:

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Step-by-step explanation:

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