35, 81, 81, 51, 55, 95, 72, 60, 91, 67, 94, 66, 64, 43, 55, 55,
50, 53, 43, 62, 83, 65, 82, 36, 74, 76, 46, 67, 67, 71, 94, 42,
43, 35, 69, 73, 54, 65, 72, 85

Construct Histogram and Frequency polygon.

Here is the histogram and frequency polygon for the given dataHere is the histogram and frequency polygon for the given 

- The **histogram** displays the frequency of data points within each class interval.
- The **frequency polygon** is represented by the red line connecting the midpoints of each class interval.

Would you like more details or have any questions?

Here are some related questions to consider:
1. How would the histogram change if we used more bins?
2. Can you interpret the shape of the distribution based on the histogram?
3. What is the significance of the midpoint in a frequency polygon?
4. How would the frequency polygon look if the data were normally distributed?
5. How can we use the histogram to estimate the mode of the data?

**Tip:** Always ensure that your class intervals in histograms do not overlap and cover the entire range of data.

Learn how to construct a histogram and frequency polygon for a dataset of 40 data points. This problem involves statistics and data visualization techniques. Suitable for students in Grades 9-12.

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