Which phrase describes a claim that is debatable and idea to be shared in front of a group of people and idea about a topic that is not grounded in evidence and idea that is open to discussion and idea that can be supported by facts

A claim that is debatable - An idea that can be challenged or disputed.

An idea to be shared in front of a group of people - A presentation or speech topic.

An idea about a topic that is not grounded in evidence - A belief or opinion without supporting empirical proof.

An idea that is open to discussion - A topic that invites different perspectives and opinions.

An idea that can be supported by facts - A statement or argument that is verifiable and backed by reliable evidence.

A phrase that describes a claim that is debatable and an idea that can be shared in front of a group of people is:

"A topic up for debate and discussion among the audience."

A phrase that describes an idea about a topic that is not grounded in evidence is:
"A speculative notion lacking sufficient supporting evidence."

A phrase that describes an idea that is open to discussion is:
"A subjective viewpoint open to interpretation and debate."

A phrase that describes an idea that can be supported by facts is:
"A substantiated concept backed by empirical evidence."

The phrase that describes such a claim is an "opinion." An opinion refers to a personal viewpoint or belief on a particular subject that can be discussed or debated. It is important to note that opinions are subjective and may not necessarily be grounded in evidence or facts. However, they can still be shared with a group of people to encourage discussion and exchange of ideas.