All of the following statements about modes of transportation are correct EXCEPT: Question 92 options: a) pipelines offer the lowest on-time dependability and the least frequent shipments of all major modes of transportation. b) planes are the fastest, but are also the most costly of all major modes of transportation. c) ships offer the least flexibility in handling, but the highest on-time dependability of all major modes of transportation. d) many marketers actually rely on a mix of several different modes of transportation