Final answer:
When another member has the floor in a parliamentary setting, a parliamentary inquiry is usually out of order, as members are expected to respect the speaking rights of the current speaker. Parliamentary questions are integral for lawmakers to participate in policy discussions and can be asked without needing other members' cooperation.
Step-by-step explanation:
A parliamentary inquiry is generally out of order when another member has the floor. The rules of parliamentary procedure usually require that members wait their turn to speak and respect the floor rights of the member who is currently speaking. Parliamentary questions can be a powerful tool for members, even those in minority parties, as they do not require cooperation from other members to be asked. These questions can be asked in a variety of forms, such as during a specified question time, in writing, or a combination of both. Furthermore, the right to participate in the debate and the process of questioning is protected by principles like freedom of speech in the legislative context. In terms of parliamentary inquiries, they are a separate process focused on obtaining information and can often take place outside of the main floor debates.