The most time consuming part of the value stream mapping process is going to be

Group of answer choices

a) Gathering the data and root cause indicators for defective results and process wastes observed

b) Training the team in the methodology that will be used - the icons, symbols, and data elements needed

c) The mapping process itself - correctly putting everything in order and then doing all the calculations and roll-ups of the data

d) Working out the scope, who should be involved, and preparing the preliminary goals and objectives the value stream mapping team will be charged with