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Inverse Normal, Standard In a standard Normal distribution, if the area to the left of a z-score is about 0.6986, what is the approximate z-score?

First locate, inside the table, the number closest to 0.6986.

Then find the z-score by adding 0.5 and 0.02; refer to the table. Draw a sketch of the Normal curve, showing the area and z-score.

994_Inverse Normal.png

Statistics and Probability, Statistics

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