how many cases in the sample how many cases in extrapolated data how many cases of data in a population how many cases are needed for extrapolation how do you extrapolate a population how many cases for an extrapolation of data how many sex cases do i need for extrapolation how many cases are used for extrapolating how many cases does a study have to be extrapolated from how many extrapolations are needed how many cases are needed to extrapolate how many cases are there in an extrapolation table how many cases does a human extrapolate how to calculate extrapolation how many cases do i need per sample how many cases to add to a sample based on the weights of the statistics how many cases is a sample how many cases are needed to add an extrapolation? how many cases are needed for the extrapolation? how many cases to extrapolate a sample