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Roberts Study Stack
OGT MATH
| Question | Answer |
|---|---|
| Statistics | The study of numerical data |
| Bias | Is a tendency to favor the selection of certain members of a population. |
| Census | Survey that asks questions to everybody. |
| Univariate Data | Consists of a single data item being collected. |
| Bivariate Data | Consists of a pair of data being collected. |
| Quantitative Data | Is numeric and measurable. |
| Qualitative | Is attribute and categorical |
| Random | an unknowning pick |
| Representative | Samples that involves a selected group. |
| Inverse variation | an equation or function exspressing inverse variation. |
| Tally | using marks to record counting |
| Frequency | the number of times a particular item appears in a set of data |
| Frequency histogram | a verticalbar graph used to represent the frequences of individaul scores. |
| Spread | shows how far apart data values are |
| clusters | numbers which tend to crowed around a particular point in a set of values |
| outliers | a value far away from most of the rest in a set of data |
| 1 squared | 1 |
| 2 squared | 4 |
| 3 squared | 9 |
| 4 squared | 16 |
| 5 squared | 25 |
| 6 squared | 36 |
| 7 squared | 49 |
| 8 squared | 64 |
| 9 squared | 81 |
| 10 squared | 100 |
| 11 squared | 121 |
| 12 squared | 144 |
| 13 squared | 169 |
| 14 squared | 196 |
| 15 squared | 225 |
| 25 squared | 625 |
| square root of 1 | 1 |
| square root of 4 | 2 |
| square root of 9 | 3 |
| square root of 16 | 4 |
| square root of 25 | 5 |
| square root of 36 | 6 |
| square root of 49 | 7 |
| square root of 64 | 8 |
| square root of 81 | 9 |
| square root of 100 | 10 |
| square root of 121 | 11 |
| square root of 144 | 12 |
| square root of 169 | 13 |
| square root of 196 | 14 |
| square root of 225 | 15 |
| square root of 625 | 25 |
| consecutive | back to back |
| interger | whole number negative and postive |
| sum | addition |
| equilateral | all sides are equal |
| respectively | matching order |
| perimeter | distance around the figure |
| whole number | counting numbers including zero |
| distinct | Distinguished from others by nature or qualities: discrete ,separte, several, various. |
| consecutive | Following one after another in an orderly pattern: sequent,sequential,serial,subsequent,successional,successive. |
| isosceles | having two equal sides |
| prime numbers | A postive interger not divisible with out a remaninder by any postive interger other than itself and one |
Created by:
robertcolwell
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