【題組】25 In Albert Straus’s experiment, what is the ratio of contaminated and non-contaminated organic
問題詳情
【題組】25 In Albert Straus’s experiment, what is the ratio of contaminated and non-contaminated organic corn? (A) 6 : 94 (B) 94 : 6 (C) 1600 : 1 (D) 1 : 1600