Wed 22 Jan, 2020 10:14 am - Hi engineer,
Thanks for answering me!
As far as I know, the confidence interval is a range of value that you can be 90% / 95% certain contains the true mean of the population, but a... (view)
Wed 22 Jan, 2020 07:53 am - I am performing a biological experiment, giving me a concentration of the measured particles in my sample. I need to ensure that I have at most 10 percents of "error", variation from the... (view)
