Statistics and Probability

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Across
  1. 2. the middle value of the class interval
  2. 4. A defined collection of outcomes of a random experiment
  3. 7. the difference between upper and lower-class boundaries
  4. 8. the difference between the highest and smallest value
  5. 10. The middle value
  6. 11. Data collected by the experimenter directly
  7. 12. Facts and statistics collected together for reference or analysis
Down
  1. 1. the number of times a particular value occurs in the given set of values
  2. 3. Practice or science of collecting and analyzing numerical data in large quantities
  3. 5. The ratio of the number of times a specified event happens to the total number of trials performed ---probability
  4. 6. a word used to describe data with 2 modes
  5. 7. event with a probability of 1
  6. 9. the most occurring value
  7. 10. the average of given data