Across
- 6. the value of a statistic from a sample
- 8. states parameter is different from the null value (it could either be smaller or larger)
- 11. fail to reject the null when the alternate is true
- 14. when conditions are met at a C% confidence interval for unknown proportion
- 15. describes how far the sample mean will typically be from the true mean in repeated SRSs of size n
- 16. the probability assuming the null is true, that the statistic would take a value as extreme or more extreme than the one actually observed
- 18. when standard deviation of a statistic is estimated from data, the result is called the ____ of the statistic
- 19. the claim we weigh evidence against in a statistical test
- 20. measures how far a sample statistic differs from what we would expect is the null was true
Down
- 1. gives an interval of plausible values for a parameter
- 2. if a p-value is smaller than α
- 3. gives overall success rate of the method for calculating the confidence interval
- 4. used to find the right t-distribution
- 5. states parameter is larger or smaller than the null value
- 7. probability that the test will reject the null at a chosen significance level when the specified alternative value of the parameter is true
- 9. reject the null when it is actually true
- 10. is a multiplier that makes the interval wide enough to have the stated capture rate
- 12. the claim about the population that we are trying to find evidence for
- 13. a statistic that provides an estimate of a population parameter
- 17. shows how close we believe our guess is