Question

students in mr. gauers class made towers from paper and tape. the data set shows the heights of the towers in feet. tower height (ft) 1.5 2 2 2.5 2.5 2.5 2.5 3 4 4 make a dot plot of the data. paper and tape towers

Explanation:

Step1: Count the frequency of each height

• For \(1.5\): \(1\) time.
• For \(2\): \(2\) times.
• For \(2.5\): \(4\) times.
• For \(3\): \(1\) time.
• For \(4\): \(2\) times.

Step2: Place dots on the dot - plot

• Place \(1\) dot above \(1.5\).
• Place \(2\) dots above \(2\).
• Place \(4\) dots above \(2.5\).
• Place \(1\) dot above \(3\).
• Place \(2\) dots above \(4\).

Answer:

The dot - plot has \(1\) dot at \(1.5\), \(2\) dots at \(2\), \(4\) dots at \(2.5\), \(1\) dot at \(3\) and \(2\) dots at \(4\).