Which of the following directories contains additional information about installed packages?

`/usr/share/documentation` is not the standard FHS path for package documentation; the correct subdirectory is `doc`.

`/usr/local/share/documentation` would typically hold documentation for software installed locally, not system-wide packages managed by a package manager.

`/usr/local/doc` is not a standard FHS directory; `doc` should be under `share` for locally installed software.

The Filesystem Hierarchy Standard (FHS) dictates that architecture-independent data, including documentation for installed packages (e.g., READMEs, HOWTOs, examples), should be placed under `/usr/share/doc`. Each package typically has its own subdirectory within this location.

`/usr/packages/doc` is not a standard FHS directory for storing package documentation.