13. Define statistical bias. Suppose you wish to poll 500 FIU students in order

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13. Define statistical bias. Suppose you wish to poll 500 FIU students in order to predict the winner of the upcoming student council election. Which of the following polling scenarios may result in biased estimates of the winner of the election? Explain your answers You conduct your poll among attendees at the FIU football game on a Saturday afternoon. Selection bias a. b. You conduct your poll in the Graham student center at lunchtime. c. You conduct your poll by sending out postcards with the prominent label "Vote d. For students whom you select to complete your poll, you award them two free e. The first question in your poll is: "Do you agree that Alexa is the most talented for Alexa" Non-response bias movie tickets to any movie of their choice and qualified candidate for student council president?" Measurement error (leading question)

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Question b and d:

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b.)   Survivorship Bias

d.) Volunteer Bias

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