Is the question asking you to do 2 (2x2) tables? Or do you want just one?
May be over-reading the question. Thanks!
Is the question asking you to do 2 (2x2) tables? Or do you want just one?
May be over-reading the question. Thanks!
Yes, two 2x2 tables, one for each cutoff. This is supposed to make the next part easier.
Tom