AWS Certified Solutions Architect - Associate
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Ultimate access to all questions.
How can a solutions architect minimize costs for a company using Amazon RDS for MySQL, with a web application accessed only 12 hours daily?
A
Implement IAM policy and roles for automated DB instance start/stop.
B
Deploy ElastiCache Redis to provide data access during DB instance downtime.
C
Utilize EC2 with a scheduled cron job for instance management.
D
Leverage Lambda and EventBridge for automated DB instance operation based on a schedule.