Mathematics, 31.08.2021 03:00 AdoNice
The average length of time it takes to complete a Ph. D. in statistics is 5.2 years, with a standard deviation of 0.7 years. In a random sample of 40 individuals with a Ph. D. in statistics, what is the 90th percentile of the sum total amount of time that all 40 spent in grad school
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The average length of time it takes to complete a Ph. D. in statistics is 5.2 years, with a standard...
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