The exhibit shows an architecture where each application runs in its own isolated environment with its own OS. This setup is typical of virtual machines (VMs), where multiple VMs can run on a single physical server managed by a hypervisor.
* Isolation: VMs provide complete isolation between applications, including independent operating systems.
* Resource Allocation: Resources such as CPU, memory, and storage can be allocated based on deployment requirements.
Option B is correct as the type of deployment used is virtual machines.
Reference:
Cisco DevNet Documentation: Virtual Machines and Hypervisors

One of the key principles of a code review process is to ensure that naming standards are consistent. This helps maintain code readability, understandability, and maintainability. Consistent naming conventions reduce the cognitive load for developers when reading and understanding the code, making it easier to manage and less prone to errors.
References:
* Atlassian - Code Review Best Practices
* Cisco DevNet Associate Certification Guide