What Problem Most Likely Arises When a Company Wishes to Sell

Multiple Choice

What problem most likely arises when a company wishes to sell techniques/technology that it has either not yet fully developed or used commercially?

A) A buyer is reluctant to buy what it has not seen, and a seller risks divulging secretive information.
B) Most governments want to see contract details, which companies feel are proprietary.
C) It is difficult to develop a rapport between negotiating parties in this type of situation.
D) Parties can seldom agree on the desired level of quality control.