Which term ranks passports by the number of destinations that can be visited without a visa?

Which term ranks passports by the number of destinations that can be visited without a visa?

• A. GDP
• B. Gini Coefficient
• C. Passport Index
• D. HDI

Answer: (C)

The concept being tested is how travel freedom associated with a passport is measured. This term specifically captures how many destinations a passport holder can enter without needing to obtain a visa in advance, often counting visa-free or visa-on-arrival access across many countries. A Passport Index ranks passports by that mobility metric, reflecting how powerful a passport is for international travel. The other terms refer to different ideas: GDP measures the size of an economy, the Gini coefficient gauges income inequality, and the HDI combines health, education, and income to assess development. So, the term that best describes ranking passports by the number of visa-free destinations is Passport Index.

The concept being tested is how travel freedom associated with a passport is measured. This term specifically captures how many destinations a passport holder can enter without needing to obtain a visa in advance, often counting visa-free or visa-on-arrival access across many countries. A Passport Index ranks passports by that mobility metric, reflecting how powerful a passport is for international travel. The other terms refer to different ideas: GDP measures the size of an economy, the Gini coefficient gauges income inequality, and the HDI combines health, education, and income to assess development. So, the term that best describes ranking passports by the number of visa-free destinations is Passport Index.