\begin{tabular}{|l|}\hline Question 7 \\ \hline What group contains all ordinal data in health care? \\ \hline\end{tabular}

In health care, ordinal data typically refers to data that can be ordered or ranked in some meaningful way, but the specific group that contains all ordinal data in health care would be the "Ordinal Scale of Measurement." Ordinal scales are used to categorize data into ordered groups or categories, where the order or rank of the categories is important, but the differences between the categories are not necessarily equal or quantifiable. Examples of ordinal data in health care include: - Patient satisfaction ratings (e.g., very satisfied, satisfied, neutral, dissatisfied, very dissatisfied) - Severity of illness (e.g., mild, moderate, severe) - Stages of disease progression (e.g., early, middle, late) - Levels of pain (e.g., none, mild, moderate, severe) The ordinal scale of measurement is one of the four main types of scales used in statistics, along with nominal, interval, and ratio scales. Each type of scale has different properties and is used for different types of data.