In trying to determine if the type A/type B classifications are reliable and valid as predictors of heart disease, which of the following becomes apparent?

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Quizplus · Accepted Answer

Research has shown that not every individual can be classified as distinctly type A or type B, making it difficult to use this classification as a reliable and valid predictor of heart disease. Additionally, medical tests remain the most accurate predictors of heart disease, while the reliability of interviews versus questionnaires is still up for debate. Lastly, the idea that women are typically type A and men are typically type B is a gender stereotype and not supported by research.

In Trying to Determine If the Type A/type B Classifications