Across
- 1. symbol for sample mean
- 7. stat that gives an estimate about population
- 11. when the Ha contains =/, but not < or >
- 12. the claim that we seek to prove
- 14. when the p-value is less than the alpha value
- 16. interval of plausible parameter values
- 18. the claim that we seek evidence against
- 19. np>=10 and n(1-p)>=10 (props) or CLT n>=30 (means)
- 20. probability of the strength of evidence against Ho
- 21. used to find critical values
Down
- 2. curves with shapes besides Normal curve
- 3. success rate for the confidence interval
- 4. likelihood that the test will reject Ho at alpha
- 5. point estimate - true parameter < __________
- 6. symbol for sample proportion
- 8. 10n<=N
- 9. symmetric with peak at 0. area adds up to 1
- 10. makes sure interval has stated capture rate
- 13. the measure of statistical significance
- 15. when Ha contains < or >, but not =/
- 17. sample is by chance and without bias