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Arisa [49]
3 years ago
9

Find the mean of the data shown in the stem–and–leaf plot below. Round your answer to the nearest tenth.

Mathematics
1 answer:
forsale [732]3 years ago
8 0
Mean = (9.1 + 9.2 + 9.3 + 9.3 + 9.5 + 10.4 + 10.5 + 10.6 + 10.6 + 10.7 + 11.1 + 11.1 + 11.4 + 11.8 + 11.9 + 11.9 + 12.4 + 12.7 + 12.9)/19 = 196/19 = 10.3
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Read 2 more answers
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amm1812

Answer:

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Step-by-step explanation:

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