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Math Reviewer
Fourth Exam
| Term | Definition |
|---|---|
| Real Number | R |
| Integers | Z |
| Rational Number | Q |
| Irrational Number | I |
| Natural Number | N |
| The Least Prime Number | 2 |
| multiple premises(minor to major) | Inductive Reasoning |
| (Inductive Reasoning Conclusion) | Conjecture |
| previously known(major to minor) | Deductive Reasoning |
| consolidation of many additions | Multiplication |
| A.M. | (ante merediem) |
| P.M. | (post merediem) |
| Regular Clock | (12 Hours) |
| Military Clock | (24 hours) |
| Modulo | finding the remainder of the number in a division. |
| Modular Congruence (Order) | Dividend € Divisor mod Remainder |
| 4 faces, 4 vertices, 6 edges | (Tetrahedron) |
| 6 faces, 8 vertices, 12 edges | (Cube) |
| 8 faces, 6 vertices, 12 edges | (Octahedron) |
| 12 faces, 20 vertices, 30 edges | (Dodecahedron) |
| 20 faces, 12 edges, 30 edges | (Icosahedron) |
| Curved Surfaces Solids | (Non-polyhedron) |
| Flat Surface Solids | (Polyhedron) |
| Sides are all flat surface | (Prism) |
| Connecting a base to an apex | (Pyramid) |
| Perfectly round object | (Sphere) |
| Two parallel circles of equal sides at the ends | (Cylinder) |
| Revolving small circle along a line of circle | (Torus) |
| Rotating right triangle | (Cone) |
| Point moves in a fixed distance and a given direction | (Translation) |
| Rotating through a given angle | (Rotation) |
| Points are transferred in line of symmetry | (Reflection) |
| Lowest Level of Data Measurement | Nominal Level |
| Second Highest Level of Data Measurement | Interval Level |
| 3 Measures of Central Tendency | Arithmetic Mean, Median, and Mode |
| 3 Measures of Dispersion | Range, Variance, Standard Deviation |
| 3 Measures of Relative Position | Percentiles, Quartiles, and Standard Score / Z-Score |
| Two points that are away from other points. | Outlier |
| Statistical method used to determine whether a linear relationship exist | Correlation |