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Mathematics, 22.04.2021 16:50 cassandrabeliles

Which interval shows 95% of the data given a mean of 15 and a standard deviation of 3? A. 9 to 21
B. 12 to 18
C. 13 to 16
D. 6 to 24

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Which interval shows 95% of the data given a mean of 15 and a standard deviation of 3? A. 9 to 21<...

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