Explanation
Correct answer: B.
Choice B is the best answer. This would weaken the explanation. If the recipients of electronic money immediately withdrew it all as physical money, then both kinds of recipients ended up spending physical money on food. So there must be some other explanation why those who initially received electronic money ate different kinds of food.
Why the other choices are wrong
Choice A
Choice A is incorrect. This wouldn’t weaken the explanation. If anything, it actually supports it: it demonstrates that recipients of electronic money and recipients of physical money have different spending habits.
Choice C
Choice C is incorrect. This wouldn’t weaken the explanation. The explanation we’re testing this choice against is about the way that people might “conceive of and allocate” physical and electronic funds differently. This choice only focuses on the timing, not what they spend the money on.
Choice D
Choice D is incorrect. This would have no impact on the explanation. It doesn’t tell us anything about possible differences between the spending habits of those who spend physical money and those who spend money electronically.
Student discussion
shahdia2911 1 likes
If both are using physical money, then it doesn't support the text, which states that the money is used differently for both forms.