Here is data from 189 pregnant women. The variable Visit records whether or not the woman visited a doctor during the first trimester of her pregnancy. The variable Low-Wt records whether or not the baby had a low birth weight (less than 2500 grams.) Rows: Visit Columns: Low Wt no yes Total no 64 36 100 yes 66 23 89 Total | 130 59 189 What is the risk of a low weight birth for a woman who does not visit a doctor during the first trimester of her pregnancy? 36 out of 100, 36% 23 out of 89, about 26% 36 out of 59, about 61% 66 out of 130, about 51%