which statistic describes the number of examples of class a? how to estimate the number of classes in a sample of a class b experimental unit what is the purpose of a class a sample which data set can be used to estimate the number of undiscovered samples of class a and class b? how to find out if a class is a how to figure class a sample by chi square which class is the only class a example if we can find a sample of class a what class is it statistics for categorical sampling what is the probability for class a what is the probability of class a sampling? is class a class b how to determine the class number of an experimental sample why is it difficult to estimate the number of examples of class a in the database which method would use Bayes' rule to estimate the number of class a samples? what is the smallest expected cell count what is the statistic of class a and class b what is the statistical design for categorical data analysis with selection how to determine if a class is a which statement best illustrates the idea a statistical design is necessary for the analysis of a class of an experimental sample?