{"title":"Questão 143 - ENEM 2015","index":143,"discipline":"matematica","language":null,"year":2015,"context":"![](https://enem.dev/2015/questions/143/782cd653-e43f-4da4-9a86-bce130429805.png)","files":["https://enem.dev/2015/questions/143/782cd653-e43f-4da4-9a86-bce130429805.png"],"correctAlternative":"D","alternativesIntroduction":"A mediana dos tempos apresentados no quadro é","alternatives":[{"letter":"A","text":"20,70.","file":null,"isCorrect":false},{"letter":"B","text":"20,77.","file":null,"isCorrect":false},{"letter":"C","text":"20,80.","file":null,"isCorrect":false},{"letter":"D","text":"20,85.","file":null,"isCorrect":true},{"letter":"E","text":"20,90.","file":null,"isCorrect":false}]}