Final answer:
AWS Business or Enterprise Support plans are aimed at business and mission critical workloads with round-the-clock access to support. Personal projects may only need the AWS Basic plan, while educational and non-profit projects could benefit from specialized AWS programs with potential discounts.
Step-by-step explanation:
The type of AWS support recommended for business and/or mission critical workloads is AWS Business or AWS Enterprise Support plans. These plans provide 24/7 access to Cloud Support Engineers, infrastructure event management, and a higher level of technical support necessary for critical workloads. For personal or hobby projects, the AWS Basic plan is typically sufficient, offering customer service and technical support during local business hours. Educational research workloads and non-profit organizations could benefit from AWS Imagine or the AWS Non-profit program, which sometimes offer discounts or special terms to support their specific needs.