To fully understand your data, there are four characteristics you should use to describe it. They are the center, spread, ...

Continue through all the numbers. A number to the left of the line is called a stem. A number to the right of the line is called a leaf. Each stem can have any number of leaves. Now arrange the ...

If you use a tally chart, you could note down the colour ... hours is included in the third group, but not the second. A stem and leaf diagram is a method of organising data so that it can be ...