Good Stuff Happens in 1:1 Meetings: Why you need them and how to do them well
Uop Z Test In Statistics
1. 1. z test, large sample, standard deviation known.
2. z test, large sample, standard deviation estimated.
3. z test, small sample, population approx. normal, standard deviation known.
4. t test, small sample, population approx. normal, standard deviation estimated.
5. non-parametric test, population not normal.