Make a case for AI in a financial organisation specifically focusing on the viability of AIs implementation. The answer should address the following points:

Needs: What problem can you identify that cannot be solved by conventional means?

Alignment: Does the implementation of AI align with the organisation's broader strategy?

Finance: Is the implementation of AI financially viable?

Test: How would you test the implementation of AI to ensure that it meets the organisation's business requirements?

Analyse: What are the risks involved in implementing AI$?$ Please provide nuance and sources of reference. Thanks