SOLUTION: For a confidence level of 99%, find the critical value. Use 3 decimal places.

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Question 1186490: For a confidence level of 99%, find the critical value. Use 3 decimal places.
Answer by CPhill(1959) About Me  (Show Source):
You can put this solution on YOUR website!
For a 99% confidence level, the critical value (z-score) is approximately 2.576.