0.5 0.5 Sex 0 1 0.05 0.95 This is a simple network demonstrating propagation of evidence. Observing that a person is a male implies that the person is not pregnant. Observing that the person is pregnant implies that the person is female.\nReference:\nBayesFusion, LLC Sex 57 30 147 70 Pregnancy 57 135 147 176 This is a simple network demonstrating propagation of evidence. Observing that a person is a male implies that the person is not pregnant. Observing that the person is pregnant implies that the person is female.\nReference:\nBayesFusion, LLC 233 19 538 171