Bias and Unbias SamplingVersión en línea Sampling Technique por Tera White 1 To conduct a survey about the people of Wisconsin, 100 people were chosen from each county based on a recent census. Choose one or more answers a Bias b Unbias 2 You want to find out what subject is a favorite of a middle school. You only ask Algebra I students in 8th grade. Choose one or more answers a Bias b Unbias 3 You want to conduct a study to determine the most popular sport at the Winter Olympics and you Go to Hunter Mountain Ski Resort and ask 50 people. Choose one or more answers a Bias b Unbias 4 A survey is taken to determine the projected winner for the upcoming presidential election, and you ask randomly selected people from the voter-registration list for each state a Bias b Unbias 5 You want to know your town’s favorite fast-food restaurant. You randomly ask 30 people their preference as they leave a McDonald’s restaurant. Choose one or more answers a Bias b Unbias 6 Someone is conducting a survey and asks this question. What is your favorite soft drink? Sample is chosen by picking names out of a telephone book. Choose one or more answers a Bias b Unbias 7 You are conducting a survey and ask people the following question: Should more money be put into athletic programs or music programs at school? Sample is chosen from students in the band program a Bias b Unbias 8 You are doing a survey to find out what kids really think about school lunch and you stand outside a lunchroom and ask every 5th person from every grade. a Bias b Unbias 9 You are doing a survey to find out what sport high schoolers like the most, and you only ask people from a Rugby team. a Bias b Unbias 10 You are doing a survey to find out if Knoxville, TN should be the home of a new NBA team and they only asked UT college boys basketball players. a Bias b Unbias
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