# Review_2.pdf - Test#2 Review 1 Know what diu001berent...

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Unformatted text preview: Test #2 Review 1. Know what dierent symbols mean. 2. Dierentiate parameter from statistic. 3. Dierentiate discrete from continuous. 4. Convert standard deviation to variance and vice versa. 5. Know the properties of a discrete probability distribution. 6. Know the properties of a binomial distribution. 7. Know properties of the standard normal distribution. 8. Find probabilities and cuto values for standard normal distributions. 9. Find probabilities and cuto values for nonstandard normal distributions. 10. Know the Central Limit Theorem. 11. Assess the distribution of and nd probabilities relating to X . 12. Assess the distribution of and nd probabilities relating to pˆ. 13. Know properties of the t distribution. 14. Know properties of condence intervals. 15. Find and interpret condence intervals. 16. Assess claims using condence intervals. 17. Find the point estimate and margin of error given a condence interval. 18. Find the necessary sample size required to meet certain criteria. 19. Be able to address any assumptions needed. Formulas Standard deviation of pˆ: q p(1−p) n Standard deviation of x: √σ n ...
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