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