40
30-
20
10
0+
0
10000
20000
X Values
30000
What is the class width?
class limits of the first class?
40000
Answer the questions by referring to the
following STATDISK- generated
histogram, which represents the
numbers of miles driven by automobiles
in New York City (the x-values represents
the miles and the y-values represents
the amount of cars that traveled those
miles).
miles. What are the approximate lower and upper
50000
miles and
miles.