A financial services company is developing a new online loan…
A financial services company is developing a new online loan application system. The system includes user login, application submission, credit checks, document uploads, and approval processing. The company is preparing to move the system into production and wants to ensure that the system is reliable, secure, and ready for actual users. Answer all parts below. A. Identify and describe four different categories of testing that should be performed on this system before it is placed into production. For each category, briefly explain what it tests and why it is important for this system. B. The development team is currently testing individual program modules before combining them. Identify this type of testing and explain why it must be performed before integration testing. C. After all system testing is completed, real users are asked to test the system using real data before final deployment. Identify this type of testing and explain its role in approving the system for production. D. Identify the difference between system documentation and user documentation, and explain why both are required for the long-term success of this system.