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The recidivism rate for convicted sex offenders is 11%. A warden suspects that this percent is lower if the sex offender is also a drug addict. Of the 364 convicted sex offenders who were also drug addicts, 33 of them became repeat offenders. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? v| Select an answer v |(please enter a decimal) H: ? v Select an answer v (Please enter a decimal) c. The test statistic ? ♥ = (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is ? va f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the populaton proportion is significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically insignificant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. O The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is equal to 11%.

The recidivism rate for convicted sex offenders is 11%. A warden suspects that this percent is lower if the sex offender is also a drug addict. Of the 364 convicted sex offenders who were also drug addicts, 33 of them became repeat offenders. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? v| Select an answer v |(please enter a decimal) H: ? v Select an answer v (Please enter a decimal) c. The test statistic ? ♥ = (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is ? va f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the populaton proportion is significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically insignificant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. O The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is equal to 11%.

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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h. Interpret the p-value in the context of the study. O There is a 11.91% chance that fewer than 11% of all convicted sex offender drug addicts become repeat offenders. O If the sample proportion of convicted sex offender drug addicts who become repeat offenders is 9% and if another 364 convicted sex offender drug addicts are surveyed then there would be a 11.91% chance of concluding that fewer than 11% of convicted sex offender drug addicts become repeat offenders. O If the population proportion of convicted sex offender drug addicts who become repeat offenders is 11% and if another 364 inner city residents are surveyed then there would be a 11.91% chance that fewer than 9% of the 364 convicted sex offender drug addicts in the study become repeat offenders. O There is a 11% chance of a Type I error. i. Interpret the level of significance in the context of the study. O If the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11% and if another 364 convicted sex offender drug addicts are observed then there would be a 10% chance that we would end up falsely concluding that the proportion of all convicted sex offender drug addicts who become repeat offenders is equal to 11%. O There is a 10% chance that the proportion of all convicted sex offender drug addicts who become repeat offenders is lower than 11%. O If the population proportion of convicted sex offender drug addicts who become repeat offenders is 11% and if another 364 convicted sex offender drug addicts are observed, then there would be a 10% chance that we would end up falsely concluding that the proportion of all convicted sex offender drug addicts who become repeat offenders is lower than 11%. O There is a 10% chance that Lizard People aka "Reptilians" are running the world.
Transcribed Image Text:h. Interpret the p-value in the context of the study. O There is a 11.91% chance that fewer than 11% of all convicted sex offender drug addicts become repeat offenders. O If the sample proportion of convicted sex offender drug addicts who become repeat offenders is 9% and if another 364 convicted sex offender drug addicts are surveyed then there would be a 11.91% chance of concluding that fewer than 11% of convicted sex offender drug addicts become repeat offenders. O If the population proportion of convicted sex offender drug addicts who become repeat offenders is 11% and if another 364 inner city residents are surveyed then there would be a 11.91% chance that fewer than 9% of the 364 convicted sex offender drug addicts in the study become repeat offenders. O There is a 11% chance of a Type I error. i. Interpret the level of significance in the context of the study. O If the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11% and if another 364 convicted sex offender drug addicts are observed then there would be a 10% chance that we would end up falsely concluding that the proportion of all convicted sex offender drug addicts who become repeat offenders is equal to 11%. O There is a 10% chance that the proportion of all convicted sex offender drug addicts who become repeat offenders is lower than 11%. O If the population proportion of convicted sex offender drug addicts who become repeat offenders is 11% and if another 364 convicted sex offender drug addicts are observed, then there would be a 10% chance that we would end up falsely concluding that the proportion of all convicted sex offender drug addicts who become repeat offenders is lower than 11%. O There is a 10% chance that Lizard People aka "Reptilians" are running the world.
The recidivism rate for convicted sex offenders is 11%. A warden suspects that this percent is lower if the sex offender is also a drug addict. Of the 364 convicted sex offenders who were also drug addicts, 33 of them became repeat offenders. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? v Select an answer v (please enter a decimal) H:? v Select an answer v (Please enter a decimal) c. The test statistic ? v = (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) %3D e. The p-value is ? va f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the populaton proportion is significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. %3D O The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically insignificant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. O The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is equal to 11%.
Transcribed Image Text:The recidivism rate for convicted sex offenders is 11%. A warden suspects that this percent is lower if the sex offender is also a drug addict. Of the 364 convicted sex offenders who were also drug addicts, 33 of them became repeat offenders. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? v Select an answer v (please enter a decimal) H:? v Select an answer v (Please enter a decimal) c. The test statistic ? v = (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) %3D e. The p-value is ? va f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the populaton proportion is significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. %3D O The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically insignificant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is lower than 11%. O The data suggest the population proportion is not significantly lower than 11% at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of convicted sex offender drug addicts who become repeat offenders is equal to 11%.
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