10. From the article , you can infer that people who lead stressful lives might want to consider painting their bedroom a. light blue. b. red. c. bright yellow.

To answer this question, we need to consider the psychological effects of colors on human emotions and well-being. Light blue is often associated with calmness and tranquility, which can be beneficial for people leading stressful lives. Red and bright yellow, on the other hand, can be stimulating and may not be as calming. Therefore, the most suitable color for people who lead stressful lives to consider painting their bedroom would be:

a. light blue.