# statistics

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Using the z-table (Table E) find the critical value (or values) for a = .018 left tailed test.

• statistics -

Assuming that Table E is the distribution of scores/areas within a normal distribution, look for the Z score that has .018 in the smaller portion. This would give you the Z score for a one-tailed test, regardless of the direction.

I hope this helps. Thanks for asking.

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