The set of data that the boy had to graph influenced his scale based on the range of numbers he was working with. If the data values were small, he might choose a smaller scale with closer intervals. If the values were large or varied widely, he would need a larger scale with wider intervals to fit all the numbers clearly. Essentially, the scale helps to make the data easy to read and understand. Make it simple

1 answer

The boy's graph scale depends on the data values. If the numbers are small, he uses a smaller scale with closer intervals. For larger or more varied numbers, he chooses a bigger scale with wider intervals. This makes the data easier to read and understand.