D Question 8 1 pts A prospective cohort study was conducted between chronic stress and heart disease. 450 people participated in the study, including 200 people with chronic stress and 250 people without chronic stress. The study last 4 years and 183 were diagnosed with heart disease during that time, including 89 people with chronic stress. Is the Odds Ratio (OR) or Relative Risk (RR) higher? Odds Ratio Relative Risk Neither they are the same Cannot calculate both statistics for a cohort study

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A: given data  n1 = 21n2 = 26x¯1 = 76x¯2 = 62s1 = 25s2 = 13

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