ument.getElementById("reply_quest_8").innerHTML = "Well, it still might take more than 3 iterations if you move your starting point.";
    } else {
        document.getElementById("reply_quest_8").innerHTML = "Sorry, please try again.";
    }
}

function done_quest_9() {
    if(document.getElementById("aq8_1").checked) {
        document.getElementById("reply_quest_9").innerHTML = "Sorry, it's much more complex.";
    }else if(document.getElementById("aq8_2").checked) {
        document.getElementById("repl