5. The networks for the top 20 television shows, as determined by the Nielsen Ratings for the week of April
18-24, 2005, are shown below.
CBS; Fox; ABC; Fox; CBS; CBS; ABC; Fox; CBS; ABC; CBS; CBS; NBC; CBS; NBC; NBC;
CBS; CBS; NBC; NBC.
a) How many times does each network appear?
Networks
CBS
Fox
ABC
NBC
Frequency
c) Construct a frequency bar graph
b) Find the relative frequency distribution
Networks
CBS
Fox
ABC
NBC
Relative Frequency
d) Construct a relative frequency bar graph
