Answer:
C) It is often difficult to solve complicated problems with tables alone.
Step-by-step explanation:
Tables can be regarded mathematical tools used in  representation of  data in very organised form. The  arrangements is  in form of rows and columns which often gives description of  an array of data in  table format. Tables are best use in solving simple problems. Tables helps to show  results for  calculation that has  varying arguments. It should be noted that the disadvantage to using tables is that It is often difficult to solve complicated problems with tables alone.