You believe that spam text messages are longer than real ones. What is one way to determine if you are correct?
a) Create a feature that contains bins for the length of each text message and plot the data on a pie chart.
b) Create a feature that contains bins for the length of each text message and plot the data on a histogram.
c) Create a feature that contains bins for the length of each text message and plot the data on a scatter plot with a trend line.