Question

A 2-column table has 7 rows. Column 1 is labeled Temperature (degrees Fahrenheit) with entries 0 to 20, 21 to 40, 41 to 60, 61 to 80, 81 to 100, 101 to 120, 121 to 140. Column 2 is labeled Number of days with entries 10, 20, 30, 40, 50, 60, 70.
The frequency table will be used to make a histogram. Use the drop-down menus to answer each question regarding the histogram.

What will the horizontal axis represent?

Which interval should be used for the horizontal axis?

What will the vertical axis represent?

What is an appropriate scale for the vertical axis?

Answer 1

Here's how to answer each question regarding the histogram based on the provided frequency table:

1. **What will the horizontal axis represent?**
- The horizontal axis will represent **Temperature (degrees Fahrenheit)**.

2. **Which interval should be used for the horizontal axis?**
- The intervals for the horizontal axis will be the **temperature ranges** given in Column 1:
- 0 to 20
- 21 to 40
- 41 to 60
- 61 to 80
- 81 to 100
- 101 to 120
- 121 to 140

3. **What will the vertical axis represent?**
- The vertical axis will represent the **Number of days** associated with each temperature range.

4. **What is an appropriate scale for the vertical axis?**
- An appropriate scale for the vertical axis could be a range that covers the maximum entry in Column 2, which is **up to 70**. A scale like **0 to 80** or **0 to 100** in increments of 10 would work well for clear visualization.

These elements together will help in accurately constructing the histogram based on the given frequency table.