overnment of large large city needs to determine whether the city citizens residents Will support the addition of another fire house. The government decides to conduct a survey of a sample of the cities residents. Which one of the following procedures would be the most appropriate for obtaining a sample of the city’s residents? Choose the best answer A. Survey a random sample of the firemen who currently work in the city. B. Survey every fifth person to enter the local church on Sunday. C. surveyed the last hundred00 residents listed in the telephone directory. D. Survey a random sam

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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.