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Find the method of moment for beta dist. ( alpha 1, alpha 2) as soon as possible please show all you work i want the
Find the method of moment for beta dist. ( alpha 1, alpha 2) as soon as possible please
show all you work
i want the answer step by step
what i got so far
mu 1= m 1 .............> alpha 1 /(alpha 1+alpha 2) = x bar
mu 2= m 2 .............> [( alpha 1+1) alpha 1] /[(alpha 1+alpha 2 +1) (alpha 1+alpha 2)]= (1/n) *sum[x-x bar]^2
i just need to show how to getalpha 1 andalpha 2
useful link see example 19
http://www.math.uah.edu/stat/point/Moments.html
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