TestOut Linux Pro 2025 – 400 Free Practice Questions to Pass the Exam

Using the command "dnf install packageName" is the correct choice for installing a package in Linux distributions that utilize the DNF package manager. This command specifically tells the package management system to retrieve and install the specified package from the configured repositories.

When using the "install" command, DNF not only installs the package requested but also resolves and installs any dependencies required for that package. This ensures that all necessary libraries and tools are available for the software to function correctly once installed. The command is straightforward and is the primary method for adding new software to a system managed by DNF.

In contrast, the other options serve different functions. The "remove" command is intended for uninstalling a package, which is not related to installation. The "upgrade" command is used to update installed packages to their latest versions, rather than adding new ones. Lastly, the "list" command merely displays information about packages, such as whether they are installed and their available versions, but does not perform any installation or removal actions.