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What is the probability hat their mean cross-sectional

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Reference no: EM131893765

The victim in a recent murder investigation owned a Labrador; the Labrador Bree's has hair with a mean cross sectional diameter E(X) = 31 and a standard deviation = 14.

If the dog hairs on suspect are from the Labrador what is the probability hat their mean cross-sectional diameter is between 25 and 27?

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Reference no: EM131893765

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