Mr. Chan Wi n = sample size 36 population distribution. Regular-n average value and standard deviation. Mr. Villa cleverly created a confidence interval for u that confidence level 95% confidence interval is.
Mr. Chan sample size n = 36 from the population is distributed. Explained by the normal n. And the standard deviation of the major building confidence interval for u at 95% confidence level for the confidence.
The expert n = 36 sampling size of population with normal distribution, housing n mean and standard deviation.Commanded to create confidence intervals for the U confidence level 95% have confidence interval.