For a shoe shine process, the following functions have been identified: Inspection Storage Function B C D E F Function Description Clean / Brush Shoes Obtain Polish Open and Apply Polish Buff Inspect Collect Payment Delay Transportation If one was to prepare a process chart for the above identified functions then Select the functions that will be represented as an operation using a circle in the process chart (check all that apply) Operation O A. Obtain Polish B. Open and Apply Polish C. Collect Payment OD. Clean / Brush Shoes O E. Buff OF. Inspect