The main advantage is that your organisation,project etc. will benefit from having a structured configuration where personnel work as a combined unit with clearly defined responsibilities that overlap and interlock in such a manner that one or more elements (i.e staff members) can be missing with a minimal loss of efficiency or production. For example One half of the duties of Person A can be covered by Person B and the other half by Person C, One half of the duties of Person B can be covered by Person C and the other half by Person A, One half of the duties of Person C can be covered by Person A and the other half by Person B
Think of it as one of those atom cluster models with little plastic balls connected together by rods that push into holes
If you connected them all in one line, the continuity is broken without an alternative path to take.
By multiple la
having a coming exam?