Respuesta :
Answer:
determine purchase authority
Explanation:
Based on the scenario being described within the question it can be said that David was not successful because he forgot to determine purchase authority. In other words he gave the presentation to someone (the receptionist) that does not have any authority to make purchases for the company and is why he was unsuccessful. David needed to find the individual in charge of buying the pharmaceuticals for the company and give him the presentation.
Answer:
determine purchase authority
Explanation:
From the the issues encountered by David and why he was not successful, it was because he gave his presentation to wrong person which is the receptionist. He should have have look for the or *determine purchase authority* instead of giving his presentation to the receptionist who not is cable of buying the pharmaceuticals. The receptionist does not have the purchase authority that is why he was unsuccessful.