Graphical Displays of Data

… with frequencies

… with relative frequencies

… with other fancy options

Height Data (in)

Stems: 55 – – – – – 79

Stems:Leaves: 55 – – – – – 7975

Stems:Leaves:

6 1 = 61 in Stem-and-Leaf Height chart

07 6 = 0.76 or 76 cents Price of gas in 1993