All mock tests are FREE till 31 December — register to save your progress

Consider the following statements about a software product line system:
Statement I: At the interaction level, components provide an operator display interface and an interface with the communication system used.
Statement II: At the I/O management level, components handle operator authentication, report generator and query manager.

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: A. (A) Both Statement I and Statement II are correct

More System Software and Operating System questions