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Unformatted text preview: Critical/Rejection regions Critical cutoff scores One-tailed vs. two-tailed tests Type I () and Type II () error Effect Size & Power Single-sample t-test How does the t distribution differ from the z ? Using s M instead of M Degrees of freedom The assumptions we make for statistics to work Random sample Sampling error Sampling distribution Central Limit Theorem (& Law of Large Numbers) Expected value of the mean Standard error of the mean Estimated standard error of the mean...
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This note was uploaded on 11/11/2011 for the course ECON 100 taught by Professor Chandle during the Spring '11 term at UC Irvine.
- Spring '11