Economists assume consumers select a bundle of goods that maximizes their well-being subject to Naim 21:45 Microeconomic Theory Chapter 4 Economists assume consumers select a bundle of goods that maximizes their well-being subject to A) their budget constraint. B) their income. C) relative prices. D) their marginal rate of substitution. Answer: their budget constraint. Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+