Answer:
b. facilitates identifying sources and causes of waste
Step-by-step explanation:
Value-stream mapping can be regarded as material and information flow mapping, it can be explained as
lean-management method used in
analyzing of the current state as well as designing of future state as regards
series of events that is involved in taking a product/service from the starting of the particular process until the product/service gets to the customer. It should be noted that Value stream mapping (VSM) facilitates identifying sources and causes of waste