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Mathematics, 07.03.2020 04:27 ImCoolJenny
A hydrologist working for a corporate farm finds that the distribution of October rainfall totals, over the years for which she has records, is approximately normal with mean 3 inches and standard deviation 1. She supposes that, for each future October, its rainfall total is a random variable taken from this distribution. Find the number such that the probability is 0.985 that next October’s rainfall is less than that number.
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A hydrologist working for a corporate farm finds that the distribution of October rainfall totals, o...
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