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In a serverless AWS application, how can a developer efficiently schedule a Lambda function to calculate and store order success rates in a DynamoDB table every 15 minutes with minimal development effort?
A
Utilize Amazon EventBridge with a rate expression for 15-minute intervals, targeting the Lambda function.
B
Employ AWS Systems Manager to run a script on EC2 via Run Command every 15 minutes to invoke the Lambda function.
C
Configure an AWS Step Functions state machine with a 15-minute Wait state to periodically invoke the Lambda function.
D
Deploy an EC2 instance and use a cron job to trigger the Lambda function every 15 minutes.
