The following table shows the results of a nested case-control study designed to investigate the association between coffee drinking and PMS symptoms among women age 25-40 years. PMS symptoms No PMS symptoms High coffee intake 131 112 Low coffee intake 48 91 1. Calculate the odds that women without PMS symptoms had low coffee intake 2. Calculate the odds ratio (OR) for the association between coffee intake and PMS symptoms. Interpret your result in 1-2 sentences.