Which of the Following Statements Is True of Surveys?​

question 33

Multiple Choice

Which of the following statements is true of surveys?​

• A) ​They are the most popular data gathering tool in marriage and family studies.
• B) ​They can only be conducted through written questionnaires.
• C) ​They cannot offer complete anonymity.
• D) ​They gather information from a large population and infer conclusions valid for a small representative group of people.

---

Definitions:

Development Through Time

The process of change, growth, or evolution of something or someone over a period of time.

Moving Company

A business that provides services to transport goods and household items from one location to another.

Margin of Error

An indicator of the precision of an estimate in survey data, showing the range within which the true value is expected to lie with a certain probability.

Confidence Interval

A range of values, derived from sample statistics, that is believed to contain the true population parameter with a certain probability.