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The recidivism rate for convicted sex offenders is 13%. A warden suspects that this percent is higher if the sex offender is also a drug
The recidivism rate for convicted sex offenders is 13%. A warden suspects that this percent is higher if the sex offender is also a drug addict. 0f the 396 convicted sex offenders who were also drug addicts, 63 of them became repeat offenders. What can be concluded at the a = 0.10 level of significance? a. For this study. we should b. The null and alternative hypotheses would be: He: C] (please enter a decimal) H1: [:] (Please enter a decimal) c. The test statistic = C] (please show your answer to 3 decimal places.) d. The p-value = [:J (Please show your answer to 4 decimal places.) e. The p-value is a f. Based on this, we should the null hypothesis. g. Thus, the final conclusion is that O The data suggest the populaton proportion is significantly higher than 13% 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 higher than 13%. O The data suggest the population proportion is not significantly higher than 13% 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 13%. O The data suggest the population proportion is not significantly higher than 13% 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 higher than 13%. h. Interpret the p-value in the context of the study. 0 If the population proportion of convicted sex offender drug addicts who become repeat offenders is 13% and if another 396 convicted sex offender drug addicts are surveyed then there would be a 4.26% chance that more than 16% of the 396 convicted sex offender drug addicts in the study will become repeat offenders. 0 There is a 4.26% chance that more than 13% of all convicted sex offender drug addicts become repeat offenders. 0 There is a 4.26% chance of a Type I error. 0 If the sample proportion of convicted sex offender drug addicts who become repeat offenders is 16% and if another 396 convicted sex offender drug addicts are observed then there would be a 4.26% chance of concluding that more than 13% of all convicted sex offender drug addicts become repeat offenders. i. Interpret the level of significance in the context of the study. 0 If the population proportion of convicted sex offender drug addicts who become repeat offenders is higher than 13% and if another 396 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 13%. 0 There is a 10% chance that Lizard People aka "Reptilians" are running the world. 0 If the population proportion of convicted sex offender drug addicts who become repeat offenders is 13% and if another 396 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 higher than 13%. 0 There is a 10% chance that the proportion of all convicted sex offender drug addicts who become repeat offenders is higher than 13%
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