Select all that apply Jennifer, a manager, reads a scholarly article on McClelland's manifest needs theory. She realizes that Sam, one of her employees, has a high need for power (n-Pow). Identify the most likely characteristics of Sam? (Check all that apply.) Multiple select question. He needs influence or control over others. He sets moderate, realistic, and attainable goals. He desires concrete feedback on his performance. He likes competitions in which he can win