5. (A) (B) Suppose that 25 percent of women and 22 percent of men would answer yes to a particular question. In a simulation, a random sample of 100 women and a random sample of 100 men were selected, and the difference in sample proportions of those who answered yes, pwomen - Pmen, was calculated. The process was repeated 1,000 times. Which of the following is most likely to be a representation of the simulated sampling distribution of the difference between the two sample proportions? Frequency Frequency 300T 250+ 200+ 150- 100+ 50- 0 0.00 0.02 0.04 0.06 Difference in Sample Proportion 300 T 250 200+ 150+ 100- 50 0 -0.20 -0.10 0.00 0.10 0.20 Difference in Sample Proportions (C) @ Frequency Frequency 300 250- 200 150 100+ 50 0 0.00 0.20 0.40 0.60 Difference in Sample Proportions 300 250 200+ 150 100+ 50 0 0.18 0.20 0.22 0.24 0.26 Difference in Sample Proportions (E) Frequency 300T 250- 200- 150- 100 50+ 0 0.18 0.20 0.22 0.24 0.26 0.28 Difference in Sample Proportions

5. (A) (B) Suppose that 25 percent of women and 22 percent of men would answer yes to a particular question. In a simulation, a random sample of 100 women and a random sample of 100 men were selected, and the difference in sample proportions of those who answered yes, pwomen - Pmen, was calculated. The process was repeated 1,000 times. Which of the following is most likely to be a representation of the simulated sampling distribution of the difference between the two sample proportions? Frequency Frequency 300T 250+ 200+ 150- 100+ 50- 0 0.00 0.02 0.04 0.06 Difference in Sample Proportion 300 T 250 200+ 150+ 100- 50 0 -0.20 -0.10 0.00 0.10 0.20 Difference in Sample Proportions (C) @ Frequency Frequency 300 250- 200 150 100+ 50 0 0.00 0.20 0.40 0.60 Difference in Sample Proportions 300 250 200+ 150 100+ 50 0 0.18 0.20 0.22 0.24 0.26 Difference in Sample Proportions (E) Frequency 300T 250- 200- 150- 100 50+ 0 0.18 0.20 0.22 0.24 0.26 0.28 Difference in Sample Proportions

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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