The percent moisture in A and B horizons for a uniform area of soil is
The percent moisture in A and B horizons for a uniform area of soil is assumed to have a normal distribution with mean 21.4% and standard deviation 2.4%. The individuals comprising this population are soil cores for which the soil moisture is measured. Suppose you draw a core from this area.
5. What is the probability that your core will have moisture between 19.3% and 24%?
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The percent moisture in A and B horizons for a uniform area of soil is
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