A sheriff is interested in the average speed that people drive on Highway 50. Match the vocabulary word with its corresponding example. The list of the 250 speeds that the drivers studied drove The average speed that all drivers go on Highway 50 The 250 randomly selected drivers who were on Highway 50 The average speed that the 250 randomly selected drivers drove on Highway 50 All people who drive on Highway 50 Speed: the speed that a driver drives on Highway 50 Data Population Parameter Variable Statistic Sample

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.