Section A: Answer the given problems in not more than 1000 words each.

problem 1: Describe the criteria of evaluation of an information retrieval system with illustrations.

problem 2: Describe the various phases of System Development Life Cycle (SDLC) and describe the needs for system development.

problem 3: Describe the need, purpose and evaluation of the DBMS

Section B: Answer the given problems in not more than 500 words each.

problem 4: Describe the keyword and phase search with illustrations.

problem 5: Illustrate the criteria for assessing the quality of an information retrieval system.

problem 6: describe the various methods of knowledge representation in the Expert System.

problem 7: Describe the concept system analysis. State its procedural components.

problem 8: prepare a brief note on the normalization of relations.

problem 9: Describe in short the main issues included in developing digital libraries.