Final answer:
To mitigate DDoS attacks on an AWS hosted e-commerce application, AWS Shield and CloudFront are the recommended services that provide protection and security.
Step-by-step explanation:
If your company is planning to host a large e-commerce application on the AWS Cloud and is concerned about internet attacks such as DDos attacks, the services that can help mitigate this concern are AWS Shield and CloudFront. AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards web applications running on AWS. CloudFront, the content delivery network (CDN) service of AWS, can also help protect your application by distributing traffic and providing an additional layer of security.