Normal Distribution

Normal Statistical Distribution

 

General Characteristics

  • It is Bell-shaped or forms a Mound curve.
  • The curve is Symmetrical with respect to the Mean.
  • The total area under the curve is equal to 1.

 

 

Specific Characteristics

Key Measures:

Mean, Standard Deviation (SD)

 

Range of values:

-∞ < x < ∞

 

Mean:

Mean = mean

 

Standard Deviation, SD:

SD = sd

 

Application

Normal Distribution can be used in finding errors in dimensions of components.

 

 

 

 

Normal Statistical Distribution – Statistical Distributions
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