is ordinal nominal is ordinal data nominal what is ordinal data is ordinal data nominal is ordinal data nominal are all ordinal data nominal are ordinal data nominal data what does ordinal mean are ordinal values nominal or nominal do nominal data have an ordinal attribute? are ordinal attributes nominal data are ordinal attributes nominal are ordinal data nominal are all ordinal data nominal are all ordinal data nominal is ordinal data nominal or nominal are all ordinal data nominal is ordinal data nominal is ordinal data nominal are ordinal data nominal