var nextAnswers = ["", "24", "25.5", "15", "32","", "a statement", "a question", "a sentence", "a metaphor"];
var nextQuestions = ["Find x in the equation: 2x+12=63", "This is an example of...",];
let possibilities = {
    'clicked1': 0,
    'clicked2': 0,
    'clicked3': 0,
    'clicked4': 0,
};

for(let i=0; i<1; i++) {

answerOne.addEventListener("click", function() {
    possibilities['clicked1']++;
    question.innerHTML=(nextQuestions[i++]);
    answerOneDataT.innerHTML=(nextAnswers[i++]);
    answerTwoDataT.innerHTML=(nextAnswers[i++]);
    answerThreeDataT.innerHTML=(nextAnswers[i++]);
    answerFourDataT.innerHTML=(nextAnswers[i++]);
    return;
}); //only 1/4 of the loop the rest is the same only with answertwo, answerthree, etc