Students at home: watch the video and then complete the histograms below.
Students in school: connect your headphones to the chromebook either by plug in or bluetooth (it works), watch the video and then complete the histograms below.
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Does the following histogram display frequency or relative frequency (%)?
Relative Frequency (%)
Frequency
How many black cherry trees had height between 75 and 80 feet?
5
8
10
Suppose a tree has a height of exactly 65 feet. Which "class" does it belong to?
A
B
Suppose a tree has a height of exactly 80 feet. Which "class" does it belong to?
E
D
The histogram below displays the ages of 20 shopping at CVS. Complete the frequency table below.