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.
adjective. 1  The definition of wholistic refers to a therapy approach that considers methods which are not mainstream medicine. 2  The definition of wholistic refers to a therapy approach that considers methods which are not mainstream medicine. An example of wholistic is incorporating chiropractic and nutritional methods in therapy.
Holistic health is more then a one-way approach to wellness; it is a lifestyle and an approach to how treatment should be applied. The holistic believer is involved in the role of complete wholeness completely, where as the person being treated by a traditional physician takes a more passive role.here is an important player in the holistic health world. That is the holistic healer. This person is like a physician is in the mainstream world of medicine. This person should be well trained and researched before someone trusts them, just like someone would do when researching a regular physician.