A3型题 为了研究45岁以上的男性中体重指数(BMI)≥25者是否糖尿病患病率高,某医生共调查了9550人,其中BMI≥25者有2110人(n),糖尿病患病人数
A
<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12861970_0_4.gif"> B
<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12861970_0_5.gif"> C
<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12861970_0_6.gif"> D
<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12861970_0_7.gif"> E
<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12861970_0_8.gif">