An organization is planning to create many new applications and needs (Digital Leader)

Correct answer: A) It enables rapid application deployment and testing.
Here's why:

A) Google Kubernetes Engine (GKE) is a managed Kubernetes service that allows organizations to deploy, manage, and scale containerized applications quickly and efficiently. Kubernetes provides features such as automated deployment, scaling, and management of containerized applications, which streamlines the process of deploying and testing applications, leading to faster time-to-market and improved development velocity.

B) While Google Kubernetes Engine does optimize the deployment and management of containers, it does not specifically optimize virtual machine performance. Kubernetes focuses on container orchestration, abstracting away the underlying infrastructure details, including virtual machine performance considerations.

C) While Kubernetes can integrate with legacy systems, its primary purpose is not connecting legacy systems to applications. Kubernetes focuses on managing containerized applications and providing orchestration capabilities rather than integration with legacy systems.

D) Google Kubernetes Engine does not provide pre-written source code for application development. It's a platform for deploying and managing containerized applications, not a source code repository or development environment.