Mathematics, 04.04.2020 11:58 b2cutie456
The number of years of education of self-employed individuals in the U. S. has a population mean of 13.6 years and a population standard deviation of 3.0 years. If we survey a random sample of 100 self-employed people to determine the average number of years of education for the sample, what is the mean and standard deviation of the sampling distribution of x-bar (the sample mean)? Enter your answers below to one decimal place, e. g. 0.1.
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