After 5 iterations of selection sort working on an array of 10 elements, what must hold true?
a) 5 more iterations are always necessary to complete the sort
b) 4 more iterations are always necessary to complete the sort
c) 5 more iterations may be needed to complete the sort
d) 4 more iterations may be needed to complete the sort

b) 4 more iterations are always necessary to complete the sort

Explanation:

After 5 iterations of selection sort working on an array of 10 elements, what must hold true?

4 more iterations are always necessary to complete the sort

the answer is       political office  

hope this .

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.