The deployment phase is when:

The deployment phase is when:

• A. The deployment phase is when an app is distributed, often via an installation package
• B. The process of testing software
• C. The phase of designing architecture
• D. The maintenance phase after release

Answer: (A)

Deployment is the phase where the software is packaged and delivered to users, making it available in the production environment. This often means distributing an installation package or using a deployment pipeline to install, configure, and roll out the application to users or servers. This step is distinct from testing, which happens earlier to verify quality; from designing architecture, which occurs before building; and from maintenance, which happens after release to fix issues and support users. So distributing the app, often via an installation package, best captures what deployment involves.

Deployment is the phase where the software is packaged and delivered to users, making it available in the production environment. This often means distributing an installation package or using a deployment pipeline to install, configure, and roll out the application to users or servers. This step is distinct from testing, which happens earlier to verify quality; from designing architecture, which occurs before building; and from maintenance, which happens after release to fix issues and support users. So distributing the app, often via an installation package, best captures what deployment involves.