A researcher who has conducted experimental research finds that in the researcher's 145-person hospital study, the patients who are ambulated on the evening of abdominal surgery are less likely than the control group to develop postoperative pneumonia. What does the researcher infer?

Question

Quizplus · Accepted Answer

The researcher infers that ambulating patients on the evening of abdominal surgery is associated with a reduced likelihood of developing postoperative pneumonia, suggesting a potential preventive effect.

A Researcher Who Has Conducted Experimental Research Finds That in the Researcher's