Multiple Choice
In April of 2011,the unemployment rate in Canada was reported to be 7.6%.Suppose that Statistics Canada claims that the current unemployment rate is lower than that of April 2011.Suppose a test was conducted on current unemployment and a random sample size of 1000 and found unemployment at 3.8%.Create a 95% confidence interval for the proportion of unemployment.
A) Based on the data,we are 95% confident the proportion of unemployment is between 3.82% and 6.58%.
B) Based on the data,we are 95% confident the proportion of unemployment is between 2.61% and 4.99%.
C) Based on the data,we are 95% confident the proportion of unemployment is between 0% and 8.73%.
D) Based on the data,we are 95% confident the proportion of unemployment is between 2.4% and 5.2%.
E) Based on the data,we are 95% confident the proportion of unemployment is between 3.82% and 5.18%.
Correct Answer:

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Correct Answer:
Verified
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