| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | financial derivatives | Argentina | Not as prevalent due to a historical preference for traditional investment methods and risk aversion. | 1 |
| 2 | financial derivatives | Brazil | Not as prevalent due to a historical preference for traditional investment methods and risk aversion. | 1 |
| 3 | teaching of calculus | Brazil | Less common in high school and more often taught in university mathematics courses | 1 |