AWS Certified Developer Associate Practice Test 6

Correct answer - "Create a high resolution custom metric and push the data using cron" : You can alert with High-Resolution Alarms, as frequently as 10-second periods. High-Resolution Alarms allow you to react and take actions faster, and support the same actions available today with standard 1-minute alarms.

"Enable EC2 detailed monitoring" - With this option data is available in 1-minute periods for an additional cost

"Simply get it from the CloudWatch Metrics" - You can get data from metrics. The basic data is available automatically in 5-minute periods and detailed is in 1-minute periods

"Open a support ticket with AWS" - Although there is a cost for this, you are better off looking at the documentation first

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