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Suppose you want an 85 percent confidence level. What value would you use to multiply the standard error of the mean by?
15 years ago

Answers

PsyDAG
One-tailed test = 1.04

Two-tailed test (42.5% each way) = 1.44

These values were found by looking in a table in the back of a stat text called something like "areas under the normal distribution."
15 years ago
zainab
1.44
8 years ago

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