Question

a group of campers called the trailblazers hike a trail. each camper records how long it takes them to finish the hike. the box plot shows the data distribution. trailblazers iqr = 4 minutes another group of campers called the pathfinders hike the same trail. the iqr for their times is 1 minute. complete the statement. the trailblazers iqr is? than the pathfinders iqr. that means the trailblazers times are? variable than the pathfinders times.

Explanation:

Step1: Compare the IQRs

The Trailblazer's IQR is 4 minutes and the Pathfinder's IQR is 1 minute. Since \(4>1\), the Trailblazer's IQR is larger.

Step2: Understand the relationship between IQR and variability

A larger IQR means more variability in the data.

Answer:

The Trailblazer’s IQR is larger than the Pathfinder’s IQR. That means the Trailblazer’s times are more variable than the Pathfinder’s times.