2. Qualitative vs Quantitative Data Qualitative Data Overview: Descriptions. Data can be observed but not measured. Colors, textures, smells, tastes, appearance, beauty Qualitative → Quality Quantitative Data Overview: Deals with numbers. Data which can be measured. Length, area, volume, weight, speed, time, temperature Quantitative → Quantity

3. Example 1: Oil Painting Qualitative data: colors, smells old and musty texture shows brush strokes of oil paint peaceful scene of the park masterful brush strokes Example 1: Oil Painting Quantitative data: picture is 10" by 14” with frame 14" by 18” weighs 8.5 pounds 140 square inches $300

4. Example 2: Latte Qualitative data: robust aroma frothy appearance strong taste glass cup Example 2: Latte Quantitative data: 12 ounces temperature 150 0 F. serving cup 3 inches in height cost $4.95

5. Example 3: 6 th Grade Class Qualitative data: friendly Great Scientists Excellent students positive school spirit Example 3: 6 th Grade Class Quantitative data: 280 students 148 girls 132 boys

6. Make one qualitative observation about the picture above. Explain why this is a qualitative observation. Make one quantitative observation about the picture above. Explain why this is a quantitative observation.

7. Make one qualitative observation about the picture above. Explain why this is a qualitative observation. Make one quantitative observation about the picture above. Explain why this is a quantitative observation.