In a dataset of hemoglobin levels (in g/dL) from 9 patients: 7.2, 8.1, 8.5, 9.0, 9.3, 9.8, 10.2, 10.5, 28.0 (data entry error), what is the median hemoglobin level?
Which measure of central tendency is most appropriate for ordinal data such as pain severity ratings (mild, moderate, severe)?
A health survey of 9 villages records the number of health workers per 1000 population as: 1, 2, 2, 3, 3, 3, 4, 5, 50. Which measure of central tendency would be MOST appropriate to report the typical health worker density?
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