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A random sample of likely voters showed that 35% planned to vote for Candidate A, with a margin of error of 2% points and with 90% confidence. Which of the following statements best describes the confidence interval for the percentage of voters who plan to vote for Candidate A. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 39% OI am 90% confident that the population percentage of voters not supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 31% and 39%

A random sample of likely voters showed that 35% planned to vote for Candidate A, with a margin of error of 2% points and with 90% confidence. Which of the following statements best describes the confidence interval for the percentage of voters who plan to vote for Candidate A. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 39% OI am 90% confident that the population percentage of voters not supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 31% and 39%

College Algebra
College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 1SE: What term is used to express the likelihood of an event occurring? Are there restrictions on its...
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A random sample of likely voters showed that 35% planned to vote for Candidate A, with a margin of error of 2% points and with 90% confidence. Which of the following statements best describes the confidence interval for the percentage of voters who plan to vote for Candidate A. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 39% OI am 90% confident that the population percentage of voters not supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 31% and 39%
Transcribed Image Text:A random sample of likely voters showed that 35% planned to vote for Candidate A, with a margin of error of 2% points and with 90% confidence. Which of the following statements best describes the confidence interval for the percentage of voters who plan to vote for Candidate A. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 33% and 39% OI am 90% confident that the population percentage of voters not supporting Candidate A is between 33% and 37%. OI am 90% confident that the population percentage of voters supporting Candidate A is between 31% and 39%
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