1200 1150 If lines a and b are parallel, what is the value of x ? O A: 120 Strike Reset O B: 115 Strike Reset 65 Strike Reset

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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.