Interpreting z-scores: Complete the following statements using your knowledge about 2-SEOPUS. a. If the data is weight, the z-score for someone who is overweight would be positive zero Inegative b. If the data is IQ test scores, an individual with a negative z-score would have a average IQ Ohigh IQ low IQ c. If the data is time spent watching TV, an individual with a z-score of zero would watch very little TV watch the average amount of TV watch a lot of TV d. If the data is annual salary in the U.S and the population is all legally employed people in the U.S., the z-scores of people who make minimum wage would be negative positive zero

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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.