An automobile manufacturer offers a station wagon with either a 6-cylinder engine or a 4-cylinder engine and with either a manual transmission or an automatic transmission. A trailer hitch is also offered, but only on a station wagon with a 6-cylinder engine. How many combinations of the five options listed does the manufacturer offer for its station wagon?
(A) 3 (B) 4 (C) 5 (D) 6 (E) 8
answer: D
麻煩也順便翻一下題目, 總覺得我誤解了題目的意思