1921. What is the major drawback of using RAD Model ?

A. Highly specialized & skilled developers/designers are required
B. Increases reusability of components
C. Encourages customer/client feedback
D. Increases reusability of components, Highly specialized & skilled developers/designers are required
✅ The correct answer is option D.

1922. Which process model should be used in virtually all situations of web engineering ?

A. Incremental Model
B. Waterfall Model
C. Spiral Model
D. None of the mentioned
✅ The correct answer is option A.
Explanation: The web engineering process must accommodate incremental delivery, frequent changes and short timeline.

1926. Which frameworks support the development of system infrastructures such as communications, user interfaces, and compilers ?

A. Middleware integration frameworks
B. System infrastructure framework
C. Enterprise application frameworks
D. Web application frameworks
✅ The correct answer is option B.

1927. If an Indirect approach is taken, then the sizing approach is represented as_______________?

A. LOC
B. FP
C. Fuzzy Logic
D. LOC and FP
✅ The correct answer is option B.
Explanation: A function point (FP) is a unit of measurement to express the amount of business functionality an information system provides to a user