A researcher studying subjects who have pulmonary disease presents a data set to describe the different conditions the subjects experience and reports the following data.Which number represents the mode for this data set? Asthma 4
COPD 6
Chronic bronchitis 4
Pulmonary hypertension 7

Question

Quizplus · Accepted Answer

The mode is the number that occurs most frequently in a data set.In this case,there are two groups of 4,so 4 is the mode.The other three statements are incorrect.

A Researcher Studying Subjects Who Have Pulmonary Disease Presents a Data