<span>A is the correct answer. The developmental norms are stages at which humans typically develop the ability to successfully complete an activity without aid, for example, being able to walk. When people have reached the age of the norm and cannot complete the activity, there may be cause for concern.</span>
The objective statement would be choice B. Since objective statements describe exactly a point being made that’s not based on opinions in this case nor feelings.
That's not true. Some people get anxiety or depression when stressed, some people get physically sick when stressed, some people get angry or emotional when stressed. Everyone reacts differently when it comes to stress.
Answer: Increase the enjoyment of exercising
Explanation: No one likes doing the same thing over and over, it gets boring. You'll more than likely loose motivation and joy quickly if you stick to one exercise.