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AWS Certified Solutions Architect - Associate · AWS
Select one answer.
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Global Access & Performance CloudFront reduces the load on your EC2 instances by serving cached content, which can lower compute costs. Auto Scaling helps optimize costs by only running the necessary number of instances.
Could be answer C... "users from different geographic regions of the world". And, I agree, absolutely poorly written question.
Cloudfront is a CDN that helps to show dynamic content to users around the world. It's not a two way system so C is out.