Question: For your categorical data compute the mode and fill the blanks.
The mode is the value that occurs most often. The modal species in this data set is setosa, which occurs 14 times. The remaining observations consist of 12 instances of verginica and 10 instances of versicolor.
top-left: text instructions and fill-in blanks about categorical data mode.
top-right: blank area.
center: sentence with the mode definition and the modal species setosa.
bottom-left: the counts 14, 12, and 10 associated with the species values verginica and versicolor.
bottom-right: blank area.For the categorical data create at least one graph to describe the data (ex. bar chart, pie chart).
1. **State the problem:** We need to find the mode of the categorical data representing species counts and create a graph to describe the data.
2. **Definition of mode:** The mode is the value that occurs most often in a data set.
3. **Given data:**
- Setosa: $14$ occurrences
- Verginica: $12$ occurrences
- Versicolor: $10$ occurrences
4. **Identify the mode:** Since $14 > 12$ and $14 > 10$, the mode is the species \textbf{setosa}.
5. **Graphical representation:** A bar chart is suitable for categorical data.
6. **Bar chart data:**
- Species on x-axis: Setosa, Verginica, Versicolor
- Counts on y-axis: $14$, $12$, $10$
7. **Summary:**
- Mode = \textbf{setosa}
- Mode count = $14$
This completes the mode calculation and graphical description of the categorical data.