Final answer:
A public script refers to widely known and understood behaviors in specific settings, while a private script is specific to an individual or small group.
Step-by-step explanation:
A public script refers to a set of expected behaviors that individuals follow in a specific setting, which are widely known and understood by society. These behaviors are typically based on social norms and cultural customs.
In contrast, a private script is a set of behaviors that are specific to an individual or a small group and may not be widely shared or understood by others. Private scripts are often developed through personal experiences and can vary greatly between individuals.
For example, a public script for ordering food at a restaurant would involve greeting the server, asking for the menu, placing an order, and saying 'thank you' when receiving the food. This script is generally understood and expected in a restaurant setting. On the other hand, a private script for how a particular person likes their coffee prepared, such as specific brewing instructions or preferences for cream and sugar, would be an example of a private script.