Histograms for Ungrouped Data
Histograms for Ungrouped Data
Secondary 2
The following data represents the number of seeds planted in \(20\) pots in a school compound.
\(5\) | \(2\) | \(3\) | \(6\) | \(1\) |
|---|---|---|---|---|
\(5\) | \(3\) | \(4\) | \(6\) | \(2\) |
\(3\) | \(2\) | \(3\) | \(5\) | \(2\) |
\(2\) | \(3\) | \(4\) | \(3\) | \(4\) |
- Construct a frequency table for the data.
- Using the grid below, draw a histogram to illustrate the data.
- Find the probability of number of pots with at least 4 seeds.
- Find the most common number of seeds planted in the pot.
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Answer:(iii) \(\frac25\) (iv) \(3\) seeds
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