If a researcher concludes that the confidence interval is 55% plus or minus 5%, then which of the following is true?
A) The level of confidence is 5%
B) The margin of error is 5%
C) The margin of error is 10%
D) The level of confidence is 10%

Question

Quizplus · Accepted Answer

The margin of error is the amount that is added and subtracted from the point estimate to create the confidence interval, which in this case is 5%.

If a Researcher Concludes That the Confidence Interval Is 55