Suppose the confidence interval (0.6358, 0.7532) represents the proportion of Skyline College students who say math is their favorite subject. a. Based on the confidence interval, is it likely 60% of Skyline College students say math is their favorite subject? Yes, all the interval values are greater than 0.60 Yes, 0.60 is not contained in the interval No, 0.60 is not contained in the interval b. Based on the confidence interval, does it appear that more than 60% of Skyline College students say math is their favorite subject? Yes, 0.60 is not contained in the interval Yes, all the interval values are greater than 0.60 No, 0.60 is not contained in the interval c. Based on the confidence interval, does it appear that fewer than 60% of Skyline College students say math is their favorite subject? No, all the interval values are greater than 0.60 Yes, all the interval values are greater than 0.60 No, 0.60 is not contained in the interval

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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Suppose the confidence interval (0.6358, 0.7532) represents the proportion of Skyline College students who say math is their favorite subject.

a. Based on the confidence interval, is it likely 60% of Skyline College students say math is their favorite subject?

  • Yes, all the interval values are greater than 0.60
  • Yes, 0.60 is not contained in the interval
  • No, 0.60 is not contained in the interval


b. Based on the confidence interval, does it appear that more than 60% of Skyline College students say math is their favorite subject?

  • Yes, 0.60 is not contained in the interval
  • Yes, all the interval values are greater than 0.60
  • No, 0.60 is not contained in the interval


c. Based on the confidence interval, does it appear that fewer than 60% of Skyline College students say math is their favorite subject?

  • No, all the interval values are greater than 0.60
  • Yes, all the interval values are greater than 0.60
  • No, 0.60 is not contained in the interval
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