best asymptotically normalbest asymptotically normal estimatorbest decimal approximationbest distributionbest estimatebest estimatorbest invariant estimatorbest linear unbiased estimatebest linear unbiased estimatorbest of a logarithmic functionbest prediction equationbest prediction linebest predictorbetbetabeta distributionbeta distribution lawbeta functionbeta integralbeta probability distributionbetti groupbetti numbersbetweenbetweennessbetweenness axiombetweenness axiomsbevelbevel protractorbeyondbezout theorembibiadditivebiadditive mappingbianchi identitiesbianchi identitybiasbias errorbias in cluster samplingbiasedbiased estimatorbiased samplebiased samplingbiased statisticbiased testbiaxialbicompact setbicomplexbiconcavebiconditionalbiconditional composition