what is the function of sufficient statistics do you think it is one to one to have a sufficient statistic what is sufficient statistic how many sufficient statistics how do you know the statistic sufficiency do statistics have to be a function of sufficient stats what is the function for sufficient stats does a function of a sufficient statistic have to be ____ what's the statistic for sufficient statistics? which of the following statements must be considered a sufficient statistic? what is a function of sufficient what is a sufficient statistic does statistics have to be one to one what does the statistic sufficiency mean does a sufficient statistic have to be one to one? what is the statistic of a sufficient number? what is the statistic for the function of sufficient sufficient statistic definition which statistic must be one to one? how to determine whether a function is a sufficient statistic