题目选项分析

Icarus Airline Manufacturing Corporation has continuously made greater profits by supplying airlines with quality airplanes which are equipped with increased seating capacity. In an effort to continue this financial trend, the company is set to launch a double-decker jumbo jet.

The plan of the company as described above assumes all of the following EXCEPT:

【选项】Passengers have no preference between the new double-decker jumbo jet and the previous models in the market.