Question

which statement is normative?
○ scientists should not make normative statements.
○ too much sun will damage your skin.
○ as cell phone prices fall, people generally buy more of them.
○ insurance rates drop when you turn 25.

Explanation:

A normative statement expresses a value judgment (what should or should not be). The statement "Scientists should not make normative statements" uses "should", indicating a value judgment. The other statements are positive (descriptive, stating facts or relationships without value judgments).

Answer:

A. Scientists should not make normative statements.