問題詳情
【題組】67.“If we take two unrelated people at random from the population” (Para. 2 ) means if we ________ .[
(A)] choose two persons with different intelligence[
(B)] choose two persons who are relative[
(C)] take out two persons of close relationship[
(D)] pick any two persons
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)