11% of all Americans suffer from sleep apnea. A researcher suspects that a higher percentage of those who live in the inner city have sleep apnea. Of the 356 people from the inner city surveyed, 46 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 Select an answer b. The null and alternative hypotheses would be: Ho: ? vlSelect an answer v (please enter a decimal) H: ? vSelect an answer v (Please enter a decimal) C. The test statistic? (please show your answer to 3 decimal places.) %3D d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is vla f. Based on this, we should Select an answer the pull hynothesis.
11% of all Americans suffer from sleep apnea. A researcher suspects that a higher percentage of those who live in the inner city have sleep apnea. Of the 356 people from the inner city surveyed, 46 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 Select an answer b. The null and alternative hypotheses would be: Ho: ? vlSelect an answer v (please enter a decimal) H: ? vSelect an answer v (Please enter a decimal) C. The test statistic? (please show your answer to 3 decimal places.) %3D d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is vla f. Based on this, we should Select an answer the pull hynothesis.
MATLAB: An Introduction with Applications
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Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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
Transcribed Image Text:11% of all Americans suffer from sleep apnea. A researdcher suspects that a higher percentage of those
who live in the inner city have sleep apnea. Of the 356 people from the inner city surveyed, 46 of them
suffered from sleep apnea. What can be condluded at the level of significance of a = 0.05?
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.)
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 population proportion is not significantly larger 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 larger than 11%.
O The data suggest the population proportion is not significantly larger 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 populaton proportion is significantly larger 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 larger than 11%
h. Interpret the p-value in the context of the study.
O There is a 12.33% chance that more than 11% of all inner city residents have sleep apnea.
O If the population proportion of inner city residents who have sleep apnea is 11% and if
another 356 inner city residents are surveyed then there would be a 12.33% chance that more
than 13% of the 356 inner city residents surveyed have sleep apnea.
O There is a 12.33% chance of a Type I error.
O If the sample proportion of inner city residents who have sleep apnea is 13% and if another
356 inner city residents are surveved then there would be a 12.339% chance of concluding that
o search
P
R
![O The data suggest the populaton proportion is significantly larger 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 larger than 11%
h. Interpret the p-value in the context of the study.
O There is a 12.33% chance that more than 11% of all inner city residents have sleep apnea.
Oif the population proportion of inner city residents who have sleep apnea is 11% and if
another 356 inner city residents are surveyed then there would be a 12.33% chance that more
than 13% of the 356 inner city residents surveyed have sleep apnea.
O There is a 12.33% chance of a Type I error.
Oif the sample proportion of inner city residents who have sleep apnea is 13% and if another
356 inner city residents are surveyed then there would be a 12.33% chance of concluding that
more than 11% of all inner city residents have sleep apnea.
i. Interpret the level of significance in the context of the study.
O if the population proportion of inner city residents who have sleep apnea is larger than 11%
and if another 356 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 aliens have secretly taken over the earth and have cleverty
disguised themselves as the presidents of each of the countries on earth.
If the population proportion of inner city residents who have sleep apnea is 11% and if
another 356 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 larger than 11%.
O There is a 5% chance that the proportion of all inner city residents who have sleep apnea is
larger than 11%.
Hint:
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O](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F13bb9fb3-5bf4-4433-8d76-32beea474f20%2Feff64198-23f4-4365-8b19-4a19951bc873%2Fyqc56l_processed.jpeg&w=3840&q=75)
Transcribed Image Text:O The data suggest the populaton proportion is significantly larger 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 larger than 11%
h. Interpret the p-value in the context of the study.
O There is a 12.33% chance that more than 11% of all inner city residents have sleep apnea.
Oif the population proportion of inner city residents who have sleep apnea is 11% and if
another 356 inner city residents are surveyed then there would be a 12.33% chance that more
than 13% of the 356 inner city residents surveyed have sleep apnea.
O There is a 12.33% chance of a Type I error.
Oif the sample proportion of inner city residents who have sleep apnea is 13% and if another
356 inner city residents are surveyed then there would be a 12.33% chance of concluding that
more than 11% of all inner city residents have sleep apnea.
i. Interpret the level of significance in the context of the study.
O if the population proportion of inner city residents who have sleep apnea is larger than 11%
and if another 356 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 aliens have secretly taken over the earth and have cleverty
disguised themselves as the presidents of each of the countries on earth.
If the population proportion of inner city residents who have sleep apnea is 11% and if
another 356 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 larger than 11%.
O There is a 5% chance that the proportion of all inner city residents who have sleep apnea is
larger than 11%.
Hint:
Help
Helpful Videos: Calculations [+] Setup [+1 Interpretations [+]
Question Help: O Message instructor
Submit Question
to search
O
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