In a recent analysis, researchers concluded that individuals who regularly engage in physical exercise demonstrate increased cognitive functions compared to those who do not exercise. The analysis suggests that adopting an active lifestyle may lead to improved mental capabilities such as problem-solving, memory retention, and overall brain health.
Based on this principle, consider the situation of two colleagues, Alex and Jamie. Alex exercises regularly, while Jamie prefers a sedentary lifestyle. If the principle that 'physical exercise leads to improved cognitive functions' holds true, which of the following statements is most consistent with this principle?