| Hint | Population | Answer | % Correct |
|---|---|---|---|
| C | 1.4B | China | 90%
|
| I | 1.3B | India | 83%
|
| R | 145M | Russia | 83%
|
| F | 66M | France | 77%
|
| B | 212M | Brazil | 73%
|
| U | 334M | US | 73%
|
| G | 84M | Germany | 70%
|
| J | 125M | Japan | 67%
|
| P | 229M | Pakistan | 67%
|
| Q | 3M | Qatar | 63%
|
| Y | 31M | Yemen | 63%
|
| N | 216M | Nigeria | 60%
|
| Z | 19M | Zambia | 60%
|
| V | 99M | Vietnam | 57%
|
| M | 132M | Mexico | 53%
|
| O | 5M | Oman | 53%
|
| A | 46M | Argentina | 50%
|
| E | 118M | Ethiopia | 50%
|
| H | 11M | Haiti | 43%
|
| D | 90M | DRC | 40%
|
| K | 56M | Kenya | 40%
|
| L | 7M | Laos | 40%
|
| T | 63M | Tanzania | 40%
|
| S | 61M | South Africa | 37%
|