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Many studies have investigated the question of whether people tend to think of an odd number when they are asked to think of a single-digit number (0 through 9;0 is considered an even number). When asked to pick a number between 0 and 9, out of 70 students, 42 chose an odd number. In a different class of 80 students, 51 chose an odd number. A 95% confidence interval for based on these data is (0.522, 0.740), and a 99% confidence interval is (0.487, 0.766). What would be true about the p-value for testing whether differs from 0.5? O The p-value would be less than 0.01. O The p-value would be less than 0.05 but greater than 0.01. O The p-value would be less than 0.10 but greater than 0.05. O The p-value would be greater than 0.10. O There is not enough information provided to answer this question.

Many studies have investigated the question of whether people tend to think of an odd number when they are asked to think of a single-digit number (0 through 9;0 is considered an even number). When asked to pick a number between 0 and 9, out of 70 students, 42 chose an odd number. In a different class of 80 students, 51 chose an odd number. A 95% confidence interval for based on these data is (0.522, 0.740), and a 99% confidence interval is (0.487, 0.766). What would be true about the p-value for testing whether differs from 0.5? O The p-value would be less than 0.01. O The p-value would be less than 0.05 but greater than 0.01. O The p-value would be less than 0.10 but greater than 0.05. O The p-value would be greater than 0.10. O There is not enough information provided to answer this question.

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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Many studies have investigated the question of whether people tend to think of an odd number when they are asked to think of a single-digit number (0 through 9; 0 is considered an even number). When asked to pick a number between 0 and 9, out of 70 students, 42 chose an odd number. In a different class of 80 students, 51 chose an odd number. A 95% confidence interval for based on these data is (0.522, 0.740), and a 99% confidence interval is (0.487, 0.766). What would be true about the p-value for testing whether a differs from 0.5? O The p-value would be less than 0.01. O The p-value would be less than 0.05 but greater than 0.01. O The p-value would be less than 0.10 but greater than 0.05. O The p-value would be greater than 0.10. O There is not enough information provided to answer this question.
Transcribed Image Text:Many studies have investigated the question of whether people tend to think of an odd number when they are asked to think of a single-digit number (0 through 9; 0 is considered an even number). When asked to pick a number between 0 and 9, out of 70 students, 42 chose an odd number. In a different class of 80 students, 51 chose an odd number. A 95% confidence interval for based on these data is (0.522, 0.740), and a 99% confidence interval is (0.487, 0.766). What would be true about the p-value for testing whether a differs from 0.5? O The p-value would be less than 0.01. O The p-value would be less than 0.05 but greater than 0.01. O The p-value would be less than 0.10 but greater than 0.05. O The p-value would be greater than 0.10. O There is not enough information provided to answer this question.
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