Bias
From Wikipedia, a free encyclopedia written in simple English for easy reading.
Bias means that you prefer an idea and don't care about all the other ideas.
Bias also means mistakes in things you measure. For example you may measure the height of a person wearing shoes. If you say how tall the person is without talking about their shoes, someone might think that this was the height of someone without shoes on. Data with mistakes included are called biased data.
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