Nipurna is a high school guidance counselor. Nipurna is well liked by the staff and students whom she supervises. She recognizes that they have

excellent problem$-$solving skills and are committed to excellence. She lets the people she supervises assume as much responsibility as they are

capable of handling. It would appear that she

takes a Theory $Z$ approach to management.

uses ideas from scientific management.

believes in McGregor's approach to managing people.

uses the qualitative perspective of management.

is applying principles from management science.