Which of the following tests is designed to evaluate cardiovascular fitness?

The 12-minute Cooper run is specifically designed to assess cardiovascular fitness by measuring the distance a person can run in a set amount of time. This test evaluates the efficiency of the heart, lungs, and muscles in utilizing oxygen during sustained physical activity. As participants increase their intensity during the run, those with better cardiovascular fitness will be able to cover more distance within the 12 minutes, reflecting their aerobic capacity and endurance levels.

In contrast, the standing stork test primarily measures balance and stability, the vertical jump test assesses explosive leg power, and the Illinois agility test evaluates speed and agility rather than cardiovascular fitness. These focus on different aspects of physical performance, making them unsuitable for gauging cardiovascular endurance specifically.