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19. Now use the One Proportion applet to create an interval of plausible values with 95% confidence for the population proportion of drivers 16 to

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19. Now use the One Proportion applet to create an interval of plausible values with 95% confidence for the population proportion of drivers 16 to 17 who have ever talked on a cell phone while driving using the 2SD method with a = 0.50. a. What is the interval? b. How does your confidence interval using the 2SD method and

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