Select the definition that matches the Terms

Simple matrix $.$

Complex matrix

Chain of command

Unity of command

a$.$A management principle that workers should report to just one boss.

b$.$ Managers in different parts of the matrix report to matrix managers, who help them sort out conflicts.

c$.$ The vertical line of authority that clanfies who reports to whom throughout the organization.

d$,$ Managers in different parts of the matrix negotiate conflicts and resources.