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^ Commuters A recent random survey of 100 individuals in Michigan found that 84 drove to work alone. A similar survey of 160 commuters in New York found that 63 drivers drove alone to work. Find the 99% confidence interval for the difference in proportions. Use p₁ for the proportion of Michigan drivers who drive alone to work. Round your answers to three decimal places.

^ Commuters A recent random survey of 100 individuals in Michigan found that 84 drove to work alone. A similar survey of 160 commuters in New York found that 63 drivers drove alone to work. Find the 99% confidence interval for the difference in proportions. Use p₁ for the proportion of Michigan drivers who drive alone to work. Round your answers to three decimal places.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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**Commuters**: A recent random survey of 100 individuals in Michigan found that 84 drove to work alone. A similar survey of 160 commuters in New York found that 63 drivers drove alone to work. Find the 99% confidence interval for the difference in proportions. Use \( \hat{p_1} \) for the proportion of Michigan drivers who drive alone to work. Round your answers to three decimal places. \[ \_\_ < p_1 - p_2 < \_\_ \] In the image, there is a rectangular input box that likely serves as a field where users can input their calculated confidence interval for the difference in proportions \( p_1 - p_2 \). The input box contains blank spaces before and after the inequality sign, indicating where users should enter their numeric answers.
Transcribed Image Text:**Commuters**: A recent random survey of 100 individuals in Michigan found that 84 drove to work alone. A similar survey of 160 commuters in New York found that 63 drivers drove alone to work. Find the 99% confidence interval for the difference in proportions. Use \( \hat{p_1} \) for the proportion of Michigan drivers who drive alone to work. Round your answers to three decimal places. \[ \_\_ < p_1 - p_2 < \_\_ \] In the image, there is a rectangular input box that likely serves as a field where users can input their calculated confidence interval for the difference in proportions \( p_1 - p_2 \). The input box contains blank spaces before and after the inequality sign, indicating where users should enter their numeric answers.
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