推 buylanking:辛苦了 11/02 09:58
推 phoenix92:嵩華神算 11/02 14:30
推 buylanking:諸葛嵩華 11/02 14:58
→ MIGOISGOD:科神! 超猛! 11/02 15:24
→ amd1054:樓上米狗神!! 11/03 17:15
6.two pediatricians want to investigate a new laboratory test that
indentifies streptococcal infections. Dr. kidd uses the standard culture
test, which has a sensitivity of 90% and a specificity of 96%.
Dr. Childs uses the new test, which is 96% sensitive and 96% specific.
剛發現，我們作業裡面少打了一個條件 = =
沒這條件算到死都解不出來
至於~教官會不會貼題目貼得太高興，忘了補上去，就是另一個故事了...
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