I would think it's one of the last two. It is a news article which means it would be important to verify facts and information so that it would be considered trustworthy and you could do this through evidence.
Hope that helps :)
Answer:
The chance of miscommunication is great.
Explanation:
I think
The statement that best reinforces Feldman's claim that people are mostly honest is: "Feldman's payment system was largely successful." This follows from the text, in which Feldman's trade scheme is reported, through which he distributed bread rolls using an honor system that consisted of handing some rolls and a basket of cash to the company's refreshment room; and would return later before lunch to collect money and leftovers. Through this system the assertion that people are mostly honest is demonstrated