Question

leslie is a park ranger who protects national forests and parks. last month, she hiked through some new trails to see how long each one took to finish. length of hike (hours) 4 2\frac{3}{4} 2 3\frac{3}{4} 4\frac{1}{4} 4\frac{1}{4} 4\frac{1}{4} 4\frac{1}{2} 4\frac{3}{4} 4\frac{1}{2} 4 3\frac{3}{4} 2\frac{3}{4} use the data in the list to complete the line plot below. click to select the xs. to clear a column, click on the number line below it. length of hikes

Explanation:

Step1: Count the frequency of each value

• For \(2\): count \(1\) time.
• For \(2\frac{3}{4}\): count \(3\) times.
• For \(3\frac{3}{4}\): count \(2\) times.
• For \(4\): count \(2\) times.
• For \(4\frac{1}{4}\): count \(4\) times.
• For \(4\frac{1}{2}\): count \(2\) times.
• For \(4\frac{3}{4}\): count \(1\) time.

Step2: Plot the X's according to the frequency

• At \(2\), plot \(1\) X.
• At \(2\frac{3}{4}\), plot \(3\) X's.
• At \(3\frac{3}{4}\), plot \(2\) X's.
• At \(4\), plot \(2\) X's.
• At \(4\frac{1}{4}\), plot \(4\) X's.
• At \(4\frac{1}{2}\), plot \(2\) X's.
• At \(4\frac{3}{4}\), plot \(1\) X.

Answer:

The line - plot should have X's as per the above - counted frequencies for each value.