Statistics and Probability Symbols

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Across
  1. 3. 25% of population are below this value
  2. 4. half the population is below this value
  3. 7. variance of random variable X
  4. 8. MR
  5. 9. zx = (x-x) / sx
  6. 13. gaussian distribution
  7. 14. P(A)
Down
  1. 1. correlation of random variables X and y
  2. 2. Bern(p)
  3. 4. X̄
  4. 5. middle value of random variable x
  5. 6. 50% of population are below this value
  6. 10. sum of all values in range of series
  7. 11. covariance of random variables X and Y
  8. 12. value that occurs most frequently in population