2. Polynomials
3. Geometry
6. Mensuration
7.1. Statistics
7.1.3. Bar Graph
7.1.4. Histogram
7.1.5. Frequency Polygon
7.1.6. Mean, Median, and Mode
7.1.6.1. Mean
7.1.6.1.1. Problems on Mean
7.1.6.1.2. Mean for Ungrouped Frequency Distributions
7.1.6.2. Median for Ungrouped Data
7.1.6.3. Mode for Ungrouped Data
7.2. Probability