Final answer:
The definitive versions of components are not copied into developers' own workspaces, but are checked out or cloned from a shared project repository.
Step-by-step explanation:
The correct answer is False.
In software development, a shared project repository is used to store the definitive versions of components, allowing multiple developers to work collaboratively on the same project. Instead of copying these components into their own workspace, developers usually check out or clone the code from the repository to their local machines. This way, they can work on and make changes to the code without affecting the central repository directly.
By using a version control system, such as Git, developers can synchronize their changes with the shared repository and merge any conflicts that may arise when working with others.