Question

: Janelle wants to keep track of the mileage she completes and the courses she runs, and locate new courses while training for a 10K race. Which technology would be most helpful to her?Elliptical machineExercise video gameGPS-enabled deviceTreadmill

Answer 1

Answer:

GPS-enabled device.

Explanation:

GPS (Global Positioning System) is the navigation system that do not require any user for the exchange and the transmission of any information. GPS do not require any internet reception.

The location of any object or anything on the earth can be located by the GPS. The GPS is used for the military and defense purpose. The Janelle should use the GPS system for the positioning location. The GPS was started by the United states.

Thus, the correct answer is option (4).