3. The government is limited to
the power it is granted by law.

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.

What are policymakers trying to do by using the media to deliver specific messages to citizens?

What is one property that water and oil do not share