Re: ecotrix doubt

Posted by Dreyfus on Jun 24, 2014; 4:07pm
URL: http://discussion-forum.276.s1.nabble.com/ecotrix-doubt-tp7593459p7593483.html

The 95% confidence interval for population mean is given by (mean of sample - 1.96*SD, mean of sample + 1.96*SD) use the given interval to find mean of sample!