SOLUTION: Find the indicated critical z value. Find the critical value zα/2 that corresponds to a 98% confidence level.

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Question 1168752: Find the indicated critical z value.
Find the critical value zα/2 that corresponds to a 98% confidence level.
Answer by math_tutor2020(3816) About Me  (Show Source):
You can put this solution on YOUR website!

You'll need a Z table or a calculator. Ideally you memorize stuff like this, but it's honestly better to have it on a notecard or reference sheet.

Whatever path you take, the z critical value is approximately z = 2.33