Across
- 3. the x-intercepts of a quadratic relation. the values of x when y = 0
- 4. an extreme value in a set of data a value "far away" from the other values in a set of data
- 5. the value of an investment or loan on a date before the end of the term
- 6. time required for a quantity to double in size, number, or mass
- 10. Man's best friend
- 11. a possible result of an experiment
- 12. a group of individuals or items that are representative of the population from which they are taken
- 14. all individuals or items that belong to a group being studied
- 15. the sum of values in a set of data divided by the number of values in a set of data
Down
- 1. the point a parabola changes from decreasing to increasing or increasing to decreasing
- 2. the interest paid on the principal and its accumulated interest
- 7. the middle value when data is ordered from least to greatest
- 8. the value of the initial investment or loan
- 9. the relationship between the lengths of the three sides and the cosine of an angle in any triangle
- 12. the relationship between the length of the sides and the opposite angles in any triangle
- 13. the value or attribute that occurs most often in a set of data