Which of the Following Types of Sampling Always Causes Bias

question 14

Multiple Choice

Which of the following types of sampling always causes bias or inconsistency in the ordinary least squares estimators?

• A)Random sampling
• B)Exogenous sampling
• C)Endogenous sampling
• D)Stratified sampling

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Definitions:

Belief Perseverance

The tendency to maintain one's beliefs even in the face of evidence that contradicts them.

Evidence

Information or facts that are used to support a conclusion, hypothesis, or claim.

Beliefs

Cognitive attitudes towards the truth or falsity of propositions, influencing perceptions and behavior.

Mental Set

A framework for thinking about a problem based on prior experience and perception, which can sometimes hinder the ability to see alternative solutions.