On the monotone likelihood ratio property for the convolution of independent binomial random variables
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Given that r and s are natural numbers and X~Binomial(r,q) and Y~Binomial(s,p) are independent random variables where q,[email protected]?(0,1), we prove that the likelihood ratio of the convolution Z=X+Y is decreasing, increasing, or constant when qp or q=p, respectively.
[1] Huynh Huynh,et al. A new proof for monotone likelihood ratio for the sum of independent bernoulli random variables , 1994 .
[2] P. Bickel,et al. Mathematical Statistics: Basic Ideas and Selected Topics , 1977 .
[3] David L. Wallace,et al. A Convolutive Class of Monotone Likelihood Ratio Families , 1959 .
[4] D. Grayson,et al. Two-group classification in latent trait theory: Scores with monotone likelihood ratio , 1988 .