The Affordable Care Act is a healthcare reform bill that President Obama signed into law on March 23, 2010. This bill is also known as "ObamaCare". A recent survey conducted by Jackson & Coker found that only 13% of doctors support this legislation. To validate these findings, a random sample of 300 doctors was asked if they support the Affordable Care Act. A total of 54 doctors from this sample responded that they supported this bill. Which of the following statements is correct?
A) The interval that contains 95% of the sample proportions is 0.064 and 0.196. Because the sample proportion is not between these two values, we do not have support for the results of the Jackson & Coker survey.
B) The interval that contains 95% of the sample proportions is 0.092 and 0.168. Because the sample proportion is not between these two values, we do not have support for the results of the Jackson & Coker survey.
C) The interval that contains 95% of the sample proportions is 0.064 and 0.196. Because the sample proportion is between these two values, we have support for the results of the Jackson & Coker survey.
D) The interval that contains 95% of the sample proportions is 0.092 and 0.168. Because the sample proportion is between these two values, we have support for the results of the Jackson & Coker survey.
Correct Answer:
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