Argument structure-nobody tells information to its boss,it progressively reaches to the higher management then chief executive solves it,then question is how chief executives solve it.here its catch ceo must gets information from its suboridinates
(A) should be never be used it’s a conclusion based questions
(B) same as A
(C) no where mentioned problem solving ability is required
(D) correct as per the structure
(E)discarded due to the use of the word some ,mix up structure.