which of the following are characteristics of a stage-wise crm implementation: crm solution is composed of different modules from the same provider crm software is bought as independent modules from different providers crm solution is adapted by the company and implemented as a whole individual components of the crm solution may be weaker than the standard products in the market the crm application process is entirely outsourced Only I and II are correct Only II and IV are correct All the above are correct All except Ill are correct