can you please answer: G,H, I 11% of all Americans suffer from sleep apnea. A researcher suspects that a lower percentage of those wholive in the inner city have sleep apnea. Of the 317 people from the inner city surveyed, 29 of them sufferedfrom sleep apnea. What can be concluded at the level of significance of a = 0.05?a. For this study, we should use z-test for a population proportionb. The null and altemative hypotheses would be:Ho: p0.11(please enter a decimal)H;: p0.11(Please enter a decimal)c. The test statistic z v=-1.054(please show your answer to 3 decimal places.)d. The p-value = 0.1460e. The p-value is >vaf. Based on this, we should fail to rejectg. Thus, the final conclusion is that ..(Please show your answer to 4 decimal places.)the null hypothesis.The data suggest the populaton proportion is significantly smaller than 11% at a = 0.05, sothere is sufficient evidence to conclude that the population proportion of inner city residentswho have sleep apnea is smaller than 11%O The data suggest the population proportion is not significantly smaller than 11% at a = 0.05,so there is sufficient evidence to conclude that the population proportion of inner cityresidents who have sleep apnea is equal to 11%.O The data suggest the population proportion is not significantly smaller than 11% at a = 0.05,so there is not sufficient evidence to conclude that the population proportion of inner cityresidents who have sleep apnea is smaller than 11%.h. Interpret the p-value in the context of the study.O There is a 11% chance of a Type l errorO f the sample proportion of inner city residents who have sleep apnea is 9% and if another 317inner city residents are surveyed then there would be a 14.6% chance of concluding that fewerthan 11% of inner city residents have sleep apnea.O There is a 14.6% chance that fewer than 11% of all inner city residents have sleep apnea.Olf the population proportion of inner city residents who have sleep apnea is 11% and if another317 inner city residents are surveyed then there would be a 14.6% chance fewer than 9% of the317 residents surveyed have sleep apnea.i. Interpret the level of significance in the context of the study.O f the population proportion of inner city residents who have sleep apnea is smaller than 11%and if another 317 inner city residents are surveyed then there would be a 5% chance that wewould end up falsely concluding that the proportion of all inner city residents who have sleepapnea is equal to 11%.O There is a 5% chance that the proportion of all inner city residents who have sleep apnea issmaller than 11%.O There is a 5% chance that aliens have secretly taken over the earth and have cleverly disguisedthemselves as the presidents of each of the countries on earth.O f the population proportion of inner city residents who have sleep apnea is 11% and if another317 inner city residents are surveyed then there would be a 5% chance that we would end upfalsely concluding that the proportion of all inner city residents who have sleep apnea issmaller than 11%.

Name: can you please answer: G,H, I 11% of all Americans suffer from sleep a
Uploaded: 2024-03-05T11:53:49.000Z
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Description: can you please answer: G,H, I 11% of all Americans suffer from sleep apnea. A researcher suspects that a lower percentage of those wholive in the inner city have sleep apnea. Of the 317 people from the inner city surveyed, 29 of them sufferedfrom sle

An experiment is conducted and the test statistics and p value are given here. g) The second…

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Statistics

steep aphea. live in the inner city have sleep apnea. Of the 317 people from the inner city surveyed, 29 of them suffered from sleep apnea. What can be concluded at the level of significance of a = 0.05? a. For this study, we should use z-test for a population proportion b. The null and altemative hypotheses would be: Но: 0.11 (please enter a decimal) (Please enter a decimal) 0.11 c. The test statistic zv = -1.054 (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.) d. The p-value = 0.1400 e. The p-value is (2 v a f. Based on this, we should fail to reject g. Thus, the final conclusion is that .. O The data suggest the populaton proportion is significantly smaller than 11% at a = 0.05, so v the null hypothesis. there is sufficient evidence to conclude that the population proportion of inner city residents who have sleep apnea is smaller than 11% O The data suggest the population proportion is not significantly smaller than 11% at a = 0.05, so there is sufficient evidence to conclude that the population proportion of inner city residents who have sleep apnea is equal to 11%. O The data suggest the population proportion is not significantly smaller than 11% at a = 0.05, so there is not sufficient evidence to conclude that the population proportion of inner city residents who have sleep apnea is smaller than 11%. h. Interpret the p-value in the context of the study. There is a 11% chance of a Type I error Olf the sample proportion of inner city residents who have sleep apnea is 9% and if another 317 inner city residents are surveyed then there would be a 14.6% chance of concluding that fewer than 11% of inner city residents have sleep apnea. O There is a 14.6% chance that fewer than 11% of all inner city residents have sleep apnea. Olf the population proportion of inner city residents who have sleep apnea is 11% and if another 317 inner city residents are surveyed then there would be a 14.6% chance fewer than 9% of the 317 residents surveyed have sleep apnea. i. Interpret the level of significance in the context of the study. Olf the population proportion of inner city residents who have sleep apnea is smaller than 11% and if another 317 inner city residents are surveyed then there would be a 5% chance that we would end up falsely concluding that the proportion of all inner city residents who have sleep apnea is equal to 11%. O There is a 5% chance that the proportion of all inner city residents who have sleep apnea is smaller than 11%. O There is a 5% chance that aliens have secretly taken over the earth and have cleverly disguised themselves as the presidents of each of the countries on earth. Oif the population proportion of inner city residents who have sleep apnea is 11% and if another 317 inner city residents are surveyed then there would be a 5% chance that we would end up falsely concluding that the proportion of all inner city residents who have sleep apnea is smaller than 11%.