Statistics

Edit Answers
12345678910111213141516171819
Across
  1. 2. statement of "no difference"
  2. 5. the claim about the population that we are trying to find evidence for
  3. 6. Sx
  4. 9. used to test a hypothesis, gives you z critical or t critical
  5. 15. What you do when the P-value is larger than the null
  6. 17. The overall success rate of the method for calculating the confidence interval
  7. 18. Random, Normal, Independent
  8. 19. What you do when the P-value is smaller than the null
Down
  1. 1. An interval calculated from the data
  2. 3. the probability that the test will reject H0 at a chosen significance level a when the specified alternative value of the parameter is true
  3. 4. When our P-value is less than the chosen alpha
  4. 7. When we standardize based on the sample standard deviation sx
  5. 8. N-1
  6. 10. If an alternative hypothesis states that a parameter is different than the null
  7. 11. The probability that measures the strength of the evidence against a null hypothesis
  8. 12. When the standard deviation of a statistic is estimated from data
  9. 13. the statistic that provides an estimate of a population parameter
  10. 14. "best guess" at the value of an unknown parameter
  11. 16. If an alternative hypothesis states that a parameter is larger/smaller than the null
  12. 19. the probability calculations involved in the procedure remain fairly accurate when a condition for using the procedures is violated.