Suppose A new study published in a leading scientific journal suggests that regular exercise can have a positive impact on cognitive function in older adults. The study, which followed a group of seniors over a period of 2 years, found that those who engaged in physical activity showed improvements in memory and problem-solving skills compared to their sedentary counterparts. Image: Getty Images
Can we infer that "Exercise has no effect on cognitive function in older adults?" Yes, no, or maybe?