Which of the Following Factors Can Influence the Accuracy of a Sample

question 27

Multiple Choice

Which of the following factors can influence the accuracy of a sample mean as an estimate of ì?

• A)size of the sample
• B)variance of population scores
• C)both a and b
• D)none of these

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Definitions:

Performance Goals

Targets or objectives set with the aim of achieving a specific standard of proficiency or achievement in performance-based activities.

Rewards and Punishments

Methods used in behavior management, aiming to encourage desirable actions through rewards and discourage undesired actions through punishments.

Similarity

The degree to which two or more things are alike, sharing attributes, characteristics, or qualities.

World Views

Broad beliefs and perspectives through which individuals interpret and understand the world around them.