SOLUTION: Use the confidence interval to find the margin of error and the sample mean. (0.676, 0.820)

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Question 1079822: Use the confidence interval to find the margin of error and the sample mean.
(0.676, 0.820)
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
The mean is in the middle of theses two, or 0.748.
The margin of error is 0.072.