In addition to the qualitative variable, use of ethics consultation in the future ("yes" or "no"), one of the quantitative variables measured in the survey of physicians was length of time in practice (i.e., years of experience). The medical researchers hypothesized that older, more experienced physicians would be less likely to use ethics consultation in the future. Access the file and generate two graphs to describe the distribution of years of experience-one for physicians who indicated they would use ethics consultation in the future and one for physicians who refused to use ethics consultation. Place the graphs side by side. Is there support for the researchers' assertion? Explain.
For Information: Refer to the Journal of Medical Ethics (Vol. 32, 2006) study of physicians' use of ethics consultation, Exercise 2.11.