After the economic slump scuttled their plans to enter the financial sector, business students at Duke University look at different alternatives, such as graduate school, or rethink their career paths altogether. Judy Woodruff talks to some recent graduates in the…

Question: What are ‘quants’? Paul Solman: Quantitative experts, or if you prefer, “number jocks” or “math whizzes” who have gone to “Wall St.” (ie, the world of finance). They construct formulas for investing and packaging investments. Take their…