While researching a topic, a student has taken the following notes:
- Ulaanbaatar is the capital of Mongolia.
- The city’s population is 907,802.
- Ulaanbaatar contains 31.98 percent of Mongolia’s population.
- Hanoi is the capital of Vietnam.
- The city’s population is 7,781,631.
- Hanoi contains 8.14 percent of Vietnam’s population.
Which choice most effectively uses information from the given sentences to emphasize the relative sizes of the two capitals’ populations?