SOLUTION: What value do we use for 0.75 degree of confidence? Thx!
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Question 907905: What value do we use for 0.75 degree of confidence? Thx!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What value do we use for 0.75 degree of confidence? Thx!
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That means 25% of no confidence.
Put that in 2 tails of a normal distribution.
The positive z-value for the right tail is::
-invNorm(0.125) = 1.1503
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Cheers,
Stan H.
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