A consumer has a budget of $100 and is choosing between two goods, A and B. If the marginal utility per dollar spent on good A is 10 and on good B is 5, which of the following classifications best describes the consumer's situation?

In this situation, the consumer has a budget of $100 and is trying to get the most satisfaction, or utility, from their money. The marginal utility per dollar spent on good A is 10, while for good B it is only 5. This means that for each dollar spent, good A gives more satisfaction compared to good B. To maximize utility, the consumer should spend more on good A because it provides more value for the money. Therefore, the best classification for the consumer's situation is that they should focus on purchasing more of good A to make the most of their budget.