Given a dataset, how do you know whether to calculate ors?

Choose the correct answer below.

A.

If the given data set contains a large number ofentries, then s is calculated. If the data set contains a small number ofentries, then is calculated.

B.

If the given data set contains a large number ofentries, then is calculated. If the data set contains a small number ofentries, then s is calculated.

C.

When given a dataset, one would have to determine if it represented the population or if it was a sample taken from the population. If the data are apopulation, then s is calculated. If the data are asample, then is calculated.

D.

When given a dataset, one would have to determine if it represented the population or if it was a sample taken from the population. If the data are apopulation, then is calculated. If the data are asample, then s is calculated.