Across
- 9. states that the parameter is different from the null hypothesis value
- 11. the probability that the test will reject the null hypothesis at a chosen significance level alpha when the specified alternative value of the parameter is true
- 13. If we reject the null hypothesis when it is in fact true
- 17. if the p value is smaller than the alpha
- 18. The sample statistic when used to estimate the corresponding population parameter
- 19. of freedom A statistical property of a large family of distributions, including the t distribution
- 20. The difference between two numbers on the scale
Down
- 1. The claim we weigh evidence against in a statistical test.
- 2. single value that serves as an estimate of a population parameter
- 3. Degree to which the sample is expected to deviate from the population
- 4. A statistic providing an estimate of the possible magnitude to error
- 5. We fail to reject the null hypothesis when the alternative hypothesis is true
- 6. A distribution specified by degrees of freedom used to model test statistics for the one sample t test
- 7. The claim about the population that we are trying to find evidence for
- 8. States that a parameter is larger than the null hypothesis value or it states that the parameter is smaller than the null value
- 10. Measures how far a sample statistic diverges from what we would expect if the null hypothesis were true
- 12. Level of confidence that the results found within a study are generalizable to the population and not due to chance
- 14. The probability, computed assuming Ho is true, that the statistic would take a value as extreme as or more extreme than the one actually observed
- 15. A range of values for a variable of interest
- 16. Draw an sis of size n from a population having unknown mean and known standard deviation.