--Statitics - Finding percentages in a population


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A population has a mean height of 65 inches and a standard deviation of 2 inches. The population is approximately Normally distributed. 1. Find the percentage of the population with heights over 65.5 inches. 2. Find the 85th percentile of the distribution. May 09 2012 05:47 PM


Solution ID:609150 | This paper was updated on 26-Nov-2015

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