GD Pre- 6 eclampsia No pre- eclampsia 40 No GD 28 a) What 613 was the overall risk (probability) of pre-eclampsia in the sample? A b) What was the risk (probability) of pre-eclampsia in those who also developed gestational diabetes? Here are equivalent ways to ask the same question: Among those who developed GD, what is the probability of preeclampsia? What proportion of GD patients have preeclampsia? c) What is the probability of pre- eclampsia and gestational diabetes? d) Explain the difference in part b and C. Which one is a conditional probability? e) Find P(GD AND not pre-eclampsia) among everyone in the sample. f) Find P(Pre-eclampsia AND not GD) among everyone in the sample. g) Would we expect that P(PE) * P(GD) = P(PE and GD)? Explain