Z SCORES MM3D3. Recall: Empirical Rule 68% of the data is within one standard deviation of the mean 95% of the data is within two standard deviations.
The Normal Curve. Introduction The normal curve Will need to understand it to understand inferential statistics It is a theoretical model Most actual.
Day 3 QMIM Confidence Interval for a Population mean of Large and Small Samples by Binam Ghimire
Normal Distribution A particular family of distributions ( “ bell curve) –Where once you know the mean and the standard deviation –you know the distribution.