Question

tower height (ft)
1.5 2 2 2.5 2.5
2.5 2.5 3 4 4
look at the distribution in the dot plot.
what does the tallest stack of dots tell you?
the tallest tower is 2.5 ft.
the tallest tower is 4 ft.
the most common tower height is 2.5 ft.
the most common tower height is 4 ft.

Explanation:

In a dot - plot, the height of the stack of dots represents the frequency of a particular value. The tallest stack of dots indicates the value that occurs most frequently. Looking at the dot - plot for "Paper and Tape Towers", the tallest stack of dots is at \(2.5\) ft. This means that \(2.5\) ft is the most common tower height.

Answer:

The most common tower height is \(2.5\) ft.