AP STAT CROSSWORD

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Across
  1. 3. The extent to which observed data match the values expected by theory.
  2. 6. The observed value subtracted by the predicted value.
  3. 11. shows how close our guess is, based on the variability of the estimate in repeated SRS's
  4. 12. when the mean is equal to the value of the parameter being estimated
  5. 15. An observation from a distribution that has a known mean and standard deviation.
  6. 16. The midpoint of the data.
  7. 17. a number that describes some characteristics of the population
  8. 18. The probability that the statistic would take a value as extreme as or more extreme than the one observed.
  9. 21. They have no outcomes in common, so they can never occur together.
  10. 22. Is the use of a regression line for prediction far outside the interval of values.
Down
  1. 1. Average of the squared deviation of the values of the variable x from its mean.
  2. 2. A measure of how far the observed counts are from the expected counts.
  3. 4. The claim we weigh evidence against in a statistical test.
  4. 5. Also known as pooled sample proportion.
  5. 7. occurs when some members of the population cannot be chosen in a sample.
  6. 8. Takes numerical values that describe the outcomes of some chance process.
  7. 9. The specific value of the point estimator that we use for the parameter
  8. 10. The area under the ------ is equal to 100% of all probabilities.
  9. 13. Collects data from every individual in the population.
  10. 14. Shows the distribution of a quantitative variable.
  11. 19. If the sample is small and the population is unknown, ----- both sets of data.
  12. 20. A number between 0 and 1.