Testing a Claim

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Across
  1. 3. gives overall success rate of the method for calculating the confidence interval
  2. 8. if the P-Value is smaller then alpha
  3. 9. measures how far a sample statistic diverges from what we would expect if the hypothesis were true
  4. 12. statement of "no difference"
  5. 14. the data cones from a well designed random sample or a randomized experiment
  6. 17. the probability that the test will reject the null at a chosen significance level when the specified alternative value of a parameter is true
  7. 18. gives interval of plausible values for a parameter
  8. 19. incorrectly retaining a false null hypothesis (a "false negative"
  9. 20. the incorrect rejection of a true null hypothesis (a "false positive"
Down
  1. 1. a point on the test distribution that is compared to the test statistic to determine whether to reject the null hypothesis
  2. 2. the claim about the population that we are trying to find evidence for
  3. 4. be sure to check this condition before calculating a confidence interval
  4. 5. helps you determine significance
  5. 6. statistic that provides estimate of a population
  6. 7. result of the standard deviation of a statistic is estimated from the data
  7. 10. if it states that a parameter is larger than the null hypothesis value
  8. 11. the condition that is crucial for reference
  9. 13. value of statistic from a sample
  10. 15. an amount that is allowed for incase of miscalculation or change of circumstances
  11. 16. if it states that the parameter is different than the null hypothesis