Answer:
B. improved methods of sanitation is the answer.
Explanation:
Answer and Explanation:
The NCAA also known as the National Collegiate Athletic Association is a non profit member led organization that focuses on the well being and success of college athletes.
Success can be measured by salary,communication,performance, and employment
The effects of fatigue are not classified as learning because they are not permanent effects.
The correct answers are A. be hopeful and B. be positive