Why is the HTML for the array with the wrong questions indented?

I've gone over and over the code but I can't figure out why the heading and ordered list of wrong items is being indented. My code is below:

var quiz = [ ["What number does four score represent?", "80"], ["What is the meaning of life?", 42], ["How many in a dozen?", "12"] ];

function quizBowl( questions ) {

var answer; var correct = []; var wrong = []; var html; var score = 0;

for (var i = 0; i < questions.length; i++){
  answer = prompt(questions[i][0]);

 if (answer === questions[i][1])
 {  
  correct.push(questions[i][0]);
  score += 1;
 }
  else {
  wrong.push(questions[i][0]);
  }
}

html = "<h2>You got " + score + " right!</h2>"; html += "<h3>You got these question(s) correct:</h3> <ol> <li>" + correct.join('</li><li>') + "</li></<ol>"; html += "<h3>You got these question(s) wrong:</h3> <ol> <li>" + wrong.join('</li><li>') + "</li></<ol>";

print(html); }

quizBowl(quiz);