[問題] OG-橘本 CR-112

看板GMAT (GMAT入學考試)作者 (理想浮華)時間16年前 (2008/05/04 22:40), 編輯推噓2(202)
留言4則, 3人參與, 最新討論串1/1
112. In test for pironoma, a serious desease, as false positive result indicates that people have prionoma when, in fact, they do not; a false negative result indicates that peopledo not have pronoma when, in fact, they do. To detect pironoma most accurately, physicians should use the laboratory test that has the lowest proportion of false positive results. Which of the following, if true, gives the most support to the recommendation above? 答案是E: E) All laboratory test to detect pironoma have the same proportion of false negative results. 看不太懂為什麼 可以請會的人解釋一下嗎 謝謝! -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 118.166.54.233

05/04 22:54, , 1F
比較基礎要相同
05/04 22:54, 1F

05/05 00:03, , 2F
最正確的方法 = (偽陽性結果最低)且(偽陰性結果最低)
05/05 00:03, 2F

05/05 00:06, , 3F
若要說 最正確的方法=偽陽性結果最低者 必須偽陰性反應皆同
05/05 00:06, 3F

05/06 23:13, , 4F
了解了 謝謝兩位!
05/06 23:13, 4F
文章代碼(AID): #187Shshx (GMAT)
文章代碼(AID): #187Shshx (GMAT)