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Unbiased and Biased Samples


A sample is an unbiased sample if every element in the sample space has an equal chance of being selected. For example, a dice with 6 different numbers. A biased sample is one which systematically favors one outcome over the other. For example, a coin with heads on both sides.

Learning Objectives:

After completing this module, you will be able to:
- Define a sample space.
- Differentiate between an unbiased and biased sample space.

Keywords Biased Sample , Unbiased Sample , Dice
Controller Required Yes
Languages English - US , 中文 , عربي , Español , Tiếng Việt
Domain K-12
Topic Code HS300138
Devices Google Cardboard with controller , Google Daydream , Samsung Gear VR , Oculus Go , Pico Goblin , EduPro , WebXR