Question

Name the population you want to study, for instance, "all people aged 18 – 22 in the United States" or "all professional baseball players in the National League."

Answer 1

Answer:

All professional ballerinas.

Explanation:

To see how they achieve near perfection from their stretches and exercises to Thier rehearsals and onstage. How they take care of a hectic schedule and deal with the pain that comes with being on pointe up to 8 hours a day.

Answer 2

Answer:

The answer for the full doc is here.

Explanation: