Performs one-sided hypothesis testing for the mean.
boolean true if the null hypothesis ( H0 ) cannot be rejected, false if the null hypothesis can be rejected.
Having a sample with mean `u', standard deviation 'd' and size `n' it conducts the following statistical test:
H0: u >= h Ha: u < h if `greater' is true or H0: u <= h Ha: u > h if `greater' is falseat `s%' significance level, where `h' is the claimed mean and H0, Ha represent the null and alternative hypothesis respectively.
NormalHypothesis Class | WebCab.COM.Statistics.Hypothesis Namespace