The table below gives the heights of saplings in a nursery: | Height (cm) | 0–10 |…
MATHEMATICS · Subjective · CBSE · Mathematics · Statistics · Statistics
Problem
The table below gives the heights of saplings in a nursery:| Height (cm) | 0–10 | 10–20 | 20–30 | 30–40 |
|---|---|---|---|---|
| Frequency | 5 | k | 12 | 7 |