Across
- 2. zx = (x-x) / sx
- 4. probability of event A
- 6. average / arithmetic mean
- 7. variance of random variable X
- 10. 75% of population are below this value
- 11. 25% of population are below this value
- 13. probability that of events A or B
- 14. middle value of random variable x
- 15. value that occurs most frequently in population
Down
- 1. expected value of random variable X given Y
- 3. half the population is below this value
- 5. standard deviation of random variable X
- 8. covariance of random variables X and Y
- 9. MR = (xmax+xmin)/2
- 12. correlation of random variables X and Y