When Releasing Aggregates, What Must Be Performed to Magnitude Data

question 103

Multiple Choice

When releasing aggregates, what must be performed to magnitude data to ensure privacy?

• A) Value swapping.
• B) Noise addition.
• C) Basic rounding.
• D) Top coding.

---

Definitions:

Exploratory

Research designed to investigate an area or phenomenon that is not well understood, often used to generate hypotheses for further study.

Experimental

Pertaining to a method of research that tests a hypothesis under controlled conditions.

Double-blind

A study or clinical trial design in which neither the participants nor the experimenters know who is receiving a particular treatment, to prevent bias.

Dependent Variable

A variable that an experimenter predicts will be affected by manipulations of the independent variable.