Suppose x has a normal distribution with mean μ = 32 andstandard deviation σ = 12. Describe the distribution of x valuesfor sample size n = 4. (Round σx to two decimal places.) μx =Incorrect: Your answer is incorrect. σx = Describe the distributionof x values for sample size n = 16. (Round σx to two decimalplaces.) μx = σx = Describe the distribution of x values for samplesize n = 100. (Round σx to two decimal places.) μx = σx = How dothe x distributions compare for the various samples sizes? Themeans are the same, but the standard deviations are increasing withincreasing sample size. The standard deviations are the same, butthe means are increasing with increasing sample size. The standarddeviations are the same, but the means are decreasing withincreasing sample size. The means and standard deviations are thesame regardless of sample size. The means are the same, but thestandard deviations are decreasing with increasing sample size.
