4 Written questions
3 Multiple choice questions
- Computers are widely used to store ____________________ easily because some of the passengers book their flights online.
- ____________________ helps to reveal certain useful pattern or trend from the given information in order to predict the future.
- One of the disadvantages of using computers in the airport is that the ____________________ cost is very high.
3 True/False questions
delay → A customer ____________________ is a collection of customer information.
biometric → A ____________________ passport is a combination of a paper and electronic passport that uses contactless smart card technology to verify the identity of travellers.
security → Computers in the airports are used to scan luggage at the ____________________ checkpoint.