Across
- 1. The number which appears most often in a set of numbers.
- 2. The difference between the lowest and highest values.
- 5. Lying next to each other.
- 8. Data Data that can take any value (within a range)
- 9. The average of the numbers.
- 10. of symmetry A line through a shape so that each side is a mirror image.
- 12. The side opposite the right angle in a right-angled triangle
- 14. data Data that can only take certain values.
Down
- 1. The middle number (in a sorted list of numbers).
- 3. A special curve, shaped like an arch.
- 4. The total amount of money borrowed (or invested)
- 6. of squares Two terms that are squared and separated by a subtraction sign (a2 - b2)
- 7. The whole group from which a sample is taken.
- 11. The values that divide a list of numbers into quarters.
- 13. A point where two or more straight lines meet.