Final answer:
The statement about the work function not being explained by the classical wave model is false. The role of recruiting native allies in the Spanish conquest of the Aztec is true. The claim that voting rates in the U.S. are higher than in countries like Sweden and South Korea is false.
Step-by-step explanation:
The concept of a work function, which is also known as binding energy, is not accurately explained by the classical wave model of light. Therefore, the statement 'The concept of a work function (or binding energy) is permissible under the classical wave model' is false.
Recruiting native allies was indeed a critical strategy in the Spanish conquest of the Aztec Empire. So, the statement 'Recruiting native allies played an important role in the Spanish conquest of the Aztec' is true.
When it comes to voting rates, the United States actually has lower participation compared to many other democratic industrialized countries. Therefore, the statement 'Voting rates are higher in the United States than in most democratic industrialized countries, including Sweden and South Korea' is false.