Final answer:
Without specific context, the statement is generally false as coins can be given to anyone involved in a transaction, but if it's a rule within a math problem's specific context, then it would be true within that context.
Step-by-step explanation:
The statement 'Coins can only be added to the person paying for the dining' seems to refer to a scenario in a math problem where money is being allocated according to certain rules. Without additional context, it's difficult to assess the truth of this statement absolutely, but it seems to suggest a specific rule about how coins are to be distributed or added up in a particular situation, likely involving a word problem in mathematics that deals with money or financial transactions. Such rules vary depending on the context provided within the problem scenario. Therefore, if we're speaking in general terms outside of a specific word problem context, the statement is False because coins can be added or given to anyone involved in a transaction, not just the person paying for the dining. However, if this is a rule within a math problem's specific context, then it would be true within that context.