Question

3. Sketch the graphs of the beta distribution having (to make it readable, please sketch the...

3. Sketch the graphs of the beta distribution having (to make it readable, please sketch the graphs separately but not to a combined figure)

(a) α = 1 and β = 1,

(b) α = 1 and β = 2,

(c) α = 2 and β = 2,

(d) α = 1 and β = 0.5,

(e) α = 0.5 and β = 0.5,

(f) α = 2 and β = 5.

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Answer #1

The distribution plot of the beta distribution is drawn using MINITAB and the results are given below:

a). Alpha = 1 and Beta = 1.

b). Alpha = 1 and Beta = 2.

c). Alpha = 2 and Beta =2.

d). Alpha = 1 and Beta =0.5.

e). Alpha = 0.5 and Beta =0.5.

f). Alpha = 2 and Beta =5.

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