POLI SCI 220 FINAL EXAM WITH COMPLETE SOLUTIONS 100% VERIFIED!!, Exams of Advanced Education

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POLI SCI 220 FINAL EXAM WITH COMPLETE SOLUTIONS 100% VERIFIED! Intermediaries used by individuals to vote because individual knowledge, time, and access are limited. Media, political parties, interest groups, etc. Straw poll informal polls conducted in places like taverns, public meetings, militia offices. May be biased because it is not a representaive sample. Probability sample randomly selecting a sample or a part of the population that you want to research. Also known as random sampling meaning each person has an equal chance of being selected. The larger the sample the more closely the sample's answer will approximate that of the population. Selection bias bias is introduced into sampling due to factors related to the study's participants. Can be introduced due to selection process of the population of interest, the sampling methods, or the recruitment participants. Results do not accurately reflect the total population. Social desirability bias Survey respondents give answers they believe researches want to hear. Example if the Bradley Effect where polls said Bradley was going to win because white voters said they were planning on voting for him because it was the socially desirable answer. Solutions include self-administration, intirect questions, or list experiments.