Area Under the Normal Distribution - CBA

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(1) area Under The Normal Distribution Prof. Mohammad AlmahmeedQMIS 22011Area Under the Normal Distribution6Summary about the Normal Distribution : Is a continuous Distribution . It is a bell shape Distribution . It is symmetric Distribution around the Mean ( ). Runs from - to + The shape of Distribution depends on two parameters: = Mean, = Standard Deviation. The total area Under the Distribution (PDF) equals 1. Any proportion of the (PDF) represents the probability of an Distribution (1) area Under The Normal Distribution Prof. Mohammad AlmahmeedQMIS 22027Normal Distribution8The Probability Density Function of the Normal Distribution (PDF) is:fx e , < x < + Normal Distribution (1) area Under The Normal Distribution Prof.

(1) Area Under The Normal Distribution Prof. Mohammad Almahmeed QMIS 220 3 9 Standard Normal Distribution Is a special case of the Normal distribution Formed when the mean = 0 and the standard deviation = 1. The probability density function of the Standard Normal distribution has a symmetric Bell shaped curve that is

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