1. Which of the following statements best describes roles?
- A. Configuration settings that allow specific users to run Ansible Playbooks.
- B. Playbooks for a data center.
- C. Collection of YAML task files and supporting items arranged in a specific structure for easy sharing, portability, and reuse.
2. Which of the following can be specified in roles?
- A. Handlers
- B. Tasks
- C. Templates
- D. Variables
- E. All of the above
3. Which file declares role dependencies?
- A. The Ansible Playbook that uses the role.
- B. The meta/main.yml file inside the role hierarchy.
- C. The meta/main.yml file in the project directory.
- D. Role dependencies cannot be defined in Ansible.
4. Which file in a role's directory hierarchy should contain the initial values of variables that might be used as parameters to the role?
- A. defaults/main.yml
- B. meta/main.yml
- C. vars/main.yml
- D. The host inventory file.