Key Survey Enterprise is a data collection tool for the whole company. American Airlines uses their custom research surveys to test a lot of ideas. For example, the airline has a relationship with Citibank, which has a MasterCard.
1 Category A (A-segment) vehicles are 2-box vehicles of between 4 and 4.5 meters in length, or three-box vehicles (i.e., sedans with a trunk) with engines of less than 1600 cc.  Category B (B-segment) vehicles are longer than 4.5 m in length with engines of over 1600 cc.
Police Car Dimensions: Ford Crown Victoria Police Interceptor 2nd Generation. The car is 212.0 in (5385 mm) long and has a wheelbase measuring 114.7 in (2913 mm). The engine is a 4.6 L Modular V8 and the transmission is 4 speed automatic.