Health Psychologists Holmes and Rahe Linked Stressful Life Events to Later

Health psychologists Holmes and Rahe linked stressful life events to later health problems by

A) surveying the medical records of people, asking the patients to report whether they had experienced any of a list of stressful events in the years preceding their illness, and measuring the degree of their psychological stress using a psychological rating scale.
B) correlating the rates of illness among elderly individuals with the number of children they had raised.
C) asking people to answer questions about their medical history and then evaluating them with various personality tests, including the Rorschach test.
D) consulting drug companies and medical professionals for case histories of severely disturbed patients.