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Mathematics, 21.04.2020 01:20 jbot9050
1.For a given confidence level 100(1 – α)% (e. g., when α=0.05 the confidence level is 95%) and population standard deviation σ, the width of the confidence interval for the population mean is wider, the smaller the sample size n. (True or False)2.The tdf distribution consists of a family of distributions where the actual shape of each one depends on the degrees of freedom, df. For lower values of df, the tdf distribution is similar to the z distribution. (True or False)
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1.For a given confidence level 100(1 – α)% (e. g., when α=0.05 the confidence level is 95%) and popu...
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