The software requirement document for the tender for development of Super-lab, a software system for managing a hospital laboratory, consists of chapters according to the required quality factors as follows: correctness, reliability, efficiency, integrity, usability, maintainability, flexibility, testability, portability, reusability and interoperability.

In the following table, you will find sections taken from the mentioned requirements document. For each section, fill in the name of the factor that best fits the requirement (choose only one factor per requirements section).

1- The Super-lab software system will process all the monthly reports for the hospital departments management, the hospital management, and the hospital controller according to Appendix D of the development contract.

Quality Factor:

2- The Super-lab software system will enable direct transfer of laboratory results to those files of hospitalized patients managed by the MD-File software package.

Quality Factor:

3-The software system should be able to serve 12 workstations and eight automatic testing machines with a single model AS20 server and a CS25 communication server that will be able to serve 25 communication lines. This hardware system should conform to all availability requirements as listed in Appendix C.

Quality Factor:

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My answers are:

For P1 : Interoperability: the definition is the ability of technology systems and devices to exchange, interpret, and store data. But why not choosing efficiency sine is all about the efficiency of processing and communication. (Appendix D of the development contract) Could this part of the question satisfy the answer( Interoperability )?!

For P2 : Efficiency. here I put the answer since it not allowed to use the same answer more than once.

For P3: Testability : I chose this answer, because it requires Traceability. Since the hardware system must meet certain requirements.

Can you please explain what the correct answer could be and why?