Like you I didn't notice it that way at first but when you posted I went back to answering this question on the quiz to double check. But to answer this question here is exactly what you said. When answering other questions, if the answer is correct or if the answer is colored, it is explained through various indicators, but no matter what option I click on this question, there is no indication here. And I don't even understand what the real answer is here. But I think forty languages ​​are officially translated in the Bitcoin white paper.  Hope @GazetaBitcoin will explain everything about this.

the problem with that question is that it does not have a tooltip.

Thank you very much for answering my question so quickly.  Hope this problem will be solved soon.