Public opinion can be defined as the collective view, attitude, or sentiment of the people in a society or community towards a particular issue or topic. It is a measure of what the majority of people think or believe about a specific subject matter. Public opinion is not just the view of one individual, but the collective view of a group of people. It can be shaped and influenced by various factors, such as the media, political leaders, social norms, and personal experiences. It is an important aspect of democratic governance as it helps to shape policies and decision-making processes based on the views and desires of the people. The other options listed are not accurate definitions of public opinion.