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MATH 1280 Milestone#1IntroductiontoStatistics MATH 1280 Milestone#1IntroductiontoStatistics 1 The administrator of a hospital conducted a survey among patients in the cardiology wing to determine service levels of the nursing staff in the hospital. Which of the following explains how the results of the survey could be biased? • The sample does not include the doctors of the hospital. • The sample does not include all the patients in the hospital. • The sample does not inc...