Once standardized, a normally distributed random variable has a mean of zero and a standard deviation of one. The standard normal distribution (Z distribution) is shown in the graph below. As you can see from the notation to the right of the curve, mz = 0 and sz = 1.earn How to Calculate the Mean of a Standard Normal Distribution. To see how a random variable is standardized, imagine you have a random variable, x, that is normally distributed with a mean of 20 and a standard deviation of 10.
The definition of wholistic refers to a therapy approach that considers methods which are not mainstream medicine. 1  An example of wholistic is incorporating chiropractic and nutritional methods in therapy. 2  An example of wholistic is incorporating chiropractic and nutritional methods in therapy.
hoâ¢lism (hÅâ²liz Ém),USA pronunciation n. [Philos.] 1  Philosophythe theory that whole entities, as fundamental components of reality, have an existence other than as the mere sum of their parts. Cf. organicism (def. 2  MedicineAlso, holiatry. care of the entire patient in all aspects.