Across
- 3. the removal of a number from another
- 5. measure of statistical dispersion
- 6. an unproved statement that can be tested
- 7. *
- 8. the middle point of a distribution
- 10. 3.14
- 11. combining two or more numbers
- 13. x
- 15. observed result that is abnormal from the rest of the data
Down
- 1. probability of rejecting the null hypothesis
- 2. a number that divides another number evenly
- 4. P(x:n,p)=nCx p^x (1-p)^(n - x)
- 9. (x-μ)/σ=
- 12. ÷
- 14. average of a set of numbers