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find the indicated critical z value.Find the critical
Chapter 7, Problem 6BSC(choose chapter or problem)
QUESTION:
Problem 6BSC
find the indicated critical z value.
Find the critical value z α/2that corresponds to a 99% confidence level.
Questions & Answers
QUESTION:
Problem 6BSC
find the indicated critical z value.
Find the critical value z α/2that corresponds to a 99% confidence level.
ANSWER:
Solution 6BSC
Step 1 of 3
A 99% confidence level means,
And,
The commulative area to its left must be