Assignment Two

<?php

$tuition = 15000;

$commission = ($tuition > 20000) ? 0.25 * $tuition : (($tuition > 10000 && $tuition < 20000) ? 0.2 * $tuition : (($tuition > 7000 && $tuition < 10000) ? 0.15 * $tuition : "Invalid data"));

printf("Commission: %s", $commission);

?>