A statistics student believes that black cars are less likely to receive tickets for moving violations. Black cars make up 19% of all cars manufactured. The student randomly selects 70 moving violation records and finds that 10 of them involved black cars. The P-value for the test of the hypotheses, H,:p = 0.19 and H:p < 0.19, is 0.24. What is the correct interpretation of this value? O There is a 24% chance of a black car receiving a moving violation. O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that the null hypothesis is true. O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that the sample proportion would be 0.15 or less by chance alone. O Assuming the true proportion of black cars that receive moving violations is less than 0.19, there is a 24% probability that the sample proportion would be 0.15 or less by chance alone.
A statistics student believes that black cars are less likely to receive tickets for moving violations. Black cars make up 19% of all cars manufactured. The student randomly selects 70 moving violation records and finds that 10 of them involved black cars. The P-value for the test of the hypotheses, H,:p = 0.19 and H:p < 0.19, is 0.24. What is the correct interpretation of this value? O There is a 24% chance of a black car receiving a moving violation. O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that the null hypothesis is true. O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that the sample proportion would be 0.15 or less by chance alone. O Assuming the true proportion of black cars that receive moving violations is less than 0.19, there is a 24% probability that the sample proportion would be 0.15 or less by chance alone.
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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Question
A statistics student believes that black cars are less likely to receive tickets for moving violations. Black cars make up 19% of all cars manufactured. The student randomly selects 70 moving violation records and finds that 10 of them involved black cars. The P-value for the test of the hypotheses, . What is the correct interpretation of this value?
There is a 24% chance of a black car receiving a moving violation.
Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that the null hypothesis is true.
Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that the sample proportion would be 0.15 or less by chance alone.
Assuming the true proportion of black cars that receive moving violations is less than 0.19, there is a 24% probability that the sample proportion would be 0.15 or less by chance alone.
![A statistics student believes that black cars are less likely to receive tickets for moving violations. Black cars make
up 19% of all cars manufactured. The student randomly selects 70 moving violation records and finds that 10 of
them involved black cars. The P-value for the test of the hypotheses, Ho:p = 0.19 and H, p < 0.19, is 0.24. What is the
correct interpretation of this value?
There is a 24% chance of a black car receiving a moving violation.
O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that
the null hypothesis is true.
O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that
the sample proportion would be 0.15 or less by chance alone.
Assuming the true proportion of black cars that receive moving violations is less than 0.19, there is a 24%
probability that the sample proportion would be 0.15 or less by chance alone.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F95b90954-570c-414c-9271-250633e551b2%2F0b64e2fc-3822-4c50-aac5-da39d0727862%2Fg9yl5m_processed.png&w=3840&q=75)
Transcribed Image Text:A statistics student believes that black cars are less likely to receive tickets for moving violations. Black cars make
up 19% of all cars manufactured. The student randomly selects 70 moving violation records and finds that 10 of
them involved black cars. The P-value for the test of the hypotheses, Ho:p = 0.19 and H, p < 0.19, is 0.24. What is the
correct interpretation of this value?
There is a 24% chance of a black car receiving a moving violation.
O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that
the null hypothesis is true.
O Assuming the true proportion of black cars that receive moving violations is 0.19, there is a 24% probability that
the sample proportion would be 0.15 or less by chance alone.
Assuming the true proportion of black cars that receive moving violations is less than 0.19, there is a 24%
probability that the sample proportion would be 0.15 or less by chance alone.
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