Final answer:
The correct statements regarding the AWS Support Plans are: Infrastructure Event Management is included for free for Business and Enterprise support plans and can be extended to a Developer support plan for an additional fee. Both Basic and Developer Support plans have access to 7 core Trusted Advisor checks. AWS Concierge service is available only for Business and Enterprise support plans. Contextual guidance based on customer use-case is available only for Enterprise support plans. A designated Technical Account Manager is available only for Enterprise support plans.
Step-by-step explanation:
Regarding the AWS Support Plans, the correct statements are:
- Infrastructure Event Management is included for free for Business and Enterprise support plans and can be extended to a Developer support plan for an additional fee.
- Both Basic and Developer Support plans have access to 7 core Trusted Advisor checks.
- AWS Concierge service is available only for Business and Enterprise support plans.
- Contextual guidance based on customer use-case is available only for Enterprise support plans.
- A designated Technical Account Manager is available only for Enterprise support plans.