| 8.7 | Using the Normal-Curve Table |
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- Key Idea 1: A statistic with a continuous uniform distribution can take on any number at all from the lowest to the highest possible value...
- A normal-curve table applies to z statistics and provides areas (probabilities): it provides the area up to z.
- You can use a table to find a probability that corresponds to a specified number z. With most statistical software, you can also find that probability.
- Similarly, you can use a table to find the z-score that corresponds to a probability. With most statistical software, you can also find the z-score.
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Example
Example