If Not All Members of a Population Have a Non-Zero

question 49

Multiple Choice

If not all members of a population have a non-zero chance of being selected for a sample, then

• A) the sample may not be representative of the population.
• B) there is a risk of inappropriately generalizing results beyond the sample.
• C) the sample has been chosen using nonprobability sampling.
• D) All of these are true.

---

Definitions:

Background Section

A part of a document or presentation that provides context or history relevant to the main content.

Problem History

A record or analysis of past issues and their solutions relevant to a particular topic or situation.

Children's Rights Campaign

Children's rights campaigns are movements or efforts dedicated to promoting and protecting the rights and welfare of children globally.

Executive Summary

A condensed version of a document or presentation that highlights the main points and findings.