normal distribution

normal distribution   Dan normalization

Properties of a normal distribution · The mean, mode and median are all equal · The curve is symmetric at the center · Exactly half

The normal distribution is maintained not only in Economic aspects but also in Biological aspects, Electrical Circuit, Physics, and many more  Normal Distribution X∼N μ= σ= x= P = P(X

กระเป๋า อ ลู มิ เนียม STANDARD NORMAL DISTRIBUTION: Table Values Represent AREA to the LEFT of the Z score Z 00 01 02 03 04 05 06 07 08 09 -  Standardising A Standard Normal distribution has μ=0 μ = 0 and σ=1 σ = 1 A non-standard Normal random variable X X , which has mean μ≠0 μ ≠ 0 andor