Final answer:
Option 3, 'School uniforms should be required for all students,' is an example of a claim because it is an opinion or argument that can be debated and supported with evidence.
The correct option is 3.
Step-by-step explanation:
A claim is a statement that is arguable and is typically used to persuade others to agree with your point of view. In the list provided, option 3, "School uniforms should be required for all students," is an example of a claim.
This statement is a claim because it expresses an opinion or argument that requires support or evidence. It is not a statement of fact like options 1 and 2, nor is it merely descriptive like option 4. Instead, option 3 takes a stance on an issue, implying that there are reasons and potential evidence behind the statement, such as the benefits of school uniforms or the impact on student behavior.
Claims can be supported, for example, by logical reasoning or empirical evidence. A logical claim would be well-grounded in logical principles, and an empirical claim would be backed by factual observations or research data. Thus, if one were to argue in favor of school uniforms, they might use data such as survey results showing a preference or distaste for the legislation regarding uniforms, or historical trends showing the societal impact of uniforms.
The correct option is 3.