Question 1 of 30
A company is planning to migrate its on-premises infrastructure to the cloud using Infrastructure as a Service (IaaS). They need to ensure that their applications can scale dynamically based on demand while maintaining high availability and minimizing costs. Which of the following strategies would best support their requirements for scalability, availability, and cost-effectiveness in an IaaS environment?
Implementing auto-scaling groups with load balancers to distribute traffic and automatically adjust resources based on real-time demand.
Deploying a single large virtual machine to handle peak loads and using manual scaling to adjust resources as needed.
Utilizing a multi-region deployment strategy without load balancing to ensure redundancy but risking higher latency.
Configuring a fixed number of virtual machines to run continuously, regardless of demand fluctuations, to ensure availability.

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