Sl.

Name of the distribution

Mean

Variance

1

Weibull mixtured Normal

  0

 

2

Weibull mixtured lognormal

 can be obtained from equation 3.7

 can be obtained from equation 3.7

3

Weibull mixtured Gamma

 

 

4

Weibull mixtured Exponential

 

5

Weibull mixtured Erlang

 

 

6

Weibull mixtured Rectangular

can be achieved from equation 3.22

can be achieved from equation 3.22

7

Weibull mixtured Beta 1st kind

equation 3.25 provides

 equation 3.25 provides

8

Weibull mixtured Beta 2nd kind

 

9

Weibull mixtured Chi-square

 

 

10

Weibull mixtured t

 0

11

Weibull mixtured F

  

Table 2: Comparison among first two moments of different Weibull mixtured distributions.