Most likely it will be found under textbook :)
A. Epstein is studying why some people like to play sports and others do not
Explanation: I Already took it
“He would at once become unmanageable, and of no value to his master.”
And
“It would make him discontented and unhappy.”
Answer: John could ask the group what they are getting done and what they aren't getting done. If they are't getting things done, they should find a solution of what they need to do to get it done.