Does the following histogram display frequency or relative frequency (%)?

How many black cherry trees had height between 75 and 80 feet?

Suppose a tree has a height of exactly 65 feet. Which "class" does it belong to?

Suppose a tree has a height of exactly 80 feet. Which "class" does it belong to?



Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.
Create the histogram.