Construct a Histogram
How to construct a histogram using this applet:
1. Drag the points of each bar to adjust according to its appropriate size and position.
2. You can add text using the text tool 
. Then click the Move tool 
to drag and position the text.
. Then click the Move tool to drag and position the text. Change the style of your text:
1. Click the text you want to customize.
2. On the upper right, you will see different options for the style of your text.