Question: 2 Stretch Your Understanding: Sampling Distribution Proportions 0 Points Grading comment: According to the American Singers Society, 36 % 36% of US adults say they

2 Stretch Your Understanding: Sampling Distribution Proportions 0 Points Grading comment: According to the American Singers Society, 36 % 36% of US adults say they have not been to a live concert in the last year. Assume the stated rate of 36 % 36% is indeed the correct population proportion value (i.e. = 0.36 =0.36 Question 2.1 Parameter definition Q2.1 Parameter definition 0 Points Grading comment: Which of the following best describes the parameter in context. Choice 1 of 5: All US adults. Choice 2 of 5: All US adults who have been to a live concert. Choice 3 of 5: All US adults who have never been to a live concert. Choice 4 of 5: All US adults who have not been to a live concert in the last year. Choice 5 of 5: All US adults who have been to a live concert in the last year. Save Answer Question 2.1: Parameter definition Last saved on May 13 at 10:35 PM Question 2.2 Effects of Changing Sample Size Q2.2 Effects of Changing Sample Size 0 Points Grading comment: Suppose the sample size is increased from the original n = 80 n=80 to n = 200 n=200

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