The amount of money consumers pay to buy a product is its ________

Which of the following statements is true about r2?

A) It is also called the coefficient of correlation. B) It is also called the coefficient of determination. C) It represents the percent of variation in X that is explained by Y. D) It represents the percent of variation in the error that is explained by Y. E) It ranges in value from -1 to + 1.

John Kotter built on Lewin's three-step model to create a more detailed approach for implementing change. Which of the following steps in Kotter's eight-step plan for implementing change represents the unfreezing stage in Lewin's three-step model?

A) Plan for, create, and reward short-term "wins" that move the organization toward the new vision. B) Consolidate improvements, reassess changes, and make necessary adjustments in the new programs. C) Create a new vision to direct the change and strategies for achieving the vision. D) Empower others to act on the vision by removing barriers to change and encouraging risk taking and creative problem solving. E) Reinforce the changes by demonstrating the relationship between new behaviors and organizational success.