複選題
31.Beyond data quality concerns, official data of crimes have some noteworthy substantive ______.
(A) shortcomings
(B) newly
(C) frequent
(D) imperfections
(E) defects
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統計: A(250), B(91), C(89), D(246), E(217) #3234497
統計: A(250), B(91), C(89), D(246), E(217) #3234497