adds beta-binomial mean and test cases#5175

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ricardoV94 merged 3 commits intopymc-devs:mainfrom

morganstrom:beta-binomial-moments

Nov 13, 2021

Commits on Nov 13, 2021

adding beta-binomial mean and test cases. Note that the get_moment method returns an integer value (rounding the mean down to the nearest integer) in this implementation
morganstrom
committed
removes trailing whitespace
morganstrom
committed
adds explicit rounding to get_moment
morganstrom
committed