At the Start of the Spring Semester, Marie Decides That

At the start of the spring semester, Marie decides that she will focus more on her physical health. Her solution is to start jogging with a goal of running in the annual Memorial Day 10K. Marie's roommate suggests that she use a Gantt chart in preparation for the race. This is because the Gantt chart will

A) focus on the end goal of completing the race and determine a "prize" for reaching this goal
B) track height, weight, and body mass index over time and compare it to the doctor's chart for optimal numbers ​
C) record strength training as well as weekly mileage, while giving her a visual record of her progress
D) provide a way to break plans into manageable pieces and schedule the time needed for each piece