Why can't the two different orientations of reducing and creating variation co$-$exist in organizations?

Question $21$Answer

a$.$

Change champions always make mistakes.

b$.$

Most organizations only reward managers who reduce variation.

c$.$

Change champions have more authority to get things done than the organization.

d$.$

Traditional training and development has more impact on organizational change.

e$.$

Most traditional organizations punish managers who reduce variation.