The 4GT Model is a package of _________________?
A. Case tools
B. Software tools
C. Software programs
D. None of the mentioned
4GL is an example of ________________ processing?
A. White box
B. Black box
C. Functional
D. Both black box & functional
Selection of a model is based on_____________________?
A. Requirements
B. Development team & users
C. Project type and associated risk
D. All of the mentioned