'She/he keeps machines, materials, tools, etc., ready for operations by concerned workers'. Whose work is described by this sentence under functional foremanship
(a) Instruction Card Clerk
(b) Repair Boss
(c) Gang Boss
(d) Route Clerk
The work of Gang Boss is being described in the given sentence. Gang boss is assigned the task of keeping the machines and tools ready for operations. That is, he has to take care of the materials which are to be used by the working people. On the other hand, repair boss ensures that these machines are in proper working condition. Route clerk is there to watch over the route of production and instruction card clerk assigns the duties of the workers.