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According to the U.S. bureau of Census, students require an average of 6.29 years beyond high...

According to the U.S. bureau of Census, students require an average of 6.29 years beyond high school to obtain a bachelors degree. Assume that the current time to obtain a bachelor’s degree has a normal distribution with a mean of 6.29 years and a standard deviation of 1.1 years. In order for a student to receive their bachelors in the fastest 10%, determine the amount of time it will require.

N(6.29,1.1)

math   Statistics-And-Probability   
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