Challenge At one time or another, you have probably made a choice about how to use your
Chapter 0, Problem 10(choose chapter or problem)
Challenge At one time or another, you have probably made a choice about how to use your scarce resources that you later regretted. For example, you may have purchased a music download instead of going to the movies. What led you to your choice? What did you learn later that might have led you to a different choice?
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