A lending type investment, such as a corporate bond, represents a legal obligation for the issuer to pay its creditors back

Who built on Lewin's three-step model to create a more detailed eight-step plan for implementing change?

A) John Kotter B) David McClelland C) Douglas Surber D) Lawrence Summers E) Henry Mintzberg

It is easier to calculate the margin of supporting activities than primary activities

Indicate whether the statement is true or false