Explanation:

Certainly! Here is an explanation of each option:

- Frequency Polygon (Option 1):

- ? A frequency polygon is a line graph that connects the midpoints of the bins in a histogram.

- It represents the same data as the histogram but in a linear form, providing a clearer view of data trends.

- Ogive (Option 2):

- An ogive is a cumulative frequency graph.

- It shows the number of observations below a particular value in a dataset.

- Cumulative Frequency Less Than Type Graph (Option 3):

- This is another name for an ogive.

- It plots cumulative frequencies against the upper class boundaries.

- Cumulative Frequency More Than Type Graph (Option 4):

- It is similar to the less than type but uses descending cumulative frequencies.

- It plots cumulative frequencies against the lower class boundaries.

Correct Answer: Frequency Polygon (Option 1)