Which cloud service model gives a customer the most control over the operating system and installed software?

Question

Microsoft Azure Fundamentals — Easy

Which cloud service model gives a customer the most control over the operating system and installed software?

Accepted Answer

Infrastructure as a Service (IaaS) gives customers the most control over the operating system and installed software because they manage the virtual machines and applications. With IaaS, customers can customize the OS and software to meet their specific needs.