A 99 % confidence interval for a proportion p if the sample has n = 400 with p = 0.73, and the standard error is SE = 0.02. Round your answers to three decimal places. The 99 % confidence interval is i ! to i

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Your answer is incorrect.
Find the indicated confidence interval. Assume the standard error comes from a bootstrap distribution that is approximately
normally distributed.
A 99 % confidence interval for a proportion p if the sample hasn =
400 with p = 0.73, and the standard error is SE = 0.02.
Round your answers to three decimal places.
The 99 % confidence interval is
to
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Hint
Assistance Used
If the distribution for a statistic follows the shape of a normal distribution with standard error SE, we find a confidence interval
for the parameter using
Sample Statistic + z* · SE
where z* is chosen so that the area between –z* and +z* in the standard normal distribution is the desired level of confidence.
Transcribed Image Text:Your answer is incorrect. Find the indicated confidence interval. Assume the standard error comes from a bootstrap distribution that is approximately normally distributed. A 99 % confidence interval for a proportion p if the sample hasn = 400 with p = 0.73, and the standard error is SE = 0.02. Round your answers to three decimal places. The 99 % confidence interval is to eTextbook and Media Hint Assistance Used If the distribution for a statistic follows the shape of a normal distribution with standard error SE, we find a confidence interval for the parameter using Sample Statistic + z* · SE where z* is chosen so that the area between –z* and +z* in the standard normal distribution is the desired level of confidence.
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