Across
- 6. what we are trying to prove
- 9. gives an interval of plausible values for a parameter.
- 10. if we reject the Ho when the ho is true
- 13. where we decide whether the problem fails or not
- 15. measures how far a sample statistic diverges from what we expect
- 16. sample data is large enough to test
- 18. when the standard deviation of a statistic is estimated from data.
- 20. a test against a specific alternative is the probability that the test will reject the Ho
Down
- 1. the claim of the statistical test
- 2. gives the overall success rate.
- 3. a test to allow you to use means
- 4. is smaller than alpha
- 5. where sx is the sample standard deviation
- 7. the difference between the point estimate and true parameter
- 8. statistic that provides an estimate of a population parameter
- 11. value of the statistic from a sample
- 12. everything is independent of each other
- 14. probability of the H0 is true
- 17. if we fail to reject Ho when Ha is true
- 19. understanding that the data came random