public function is_last_attempt() {

		$student = llms_get_student( $this->get( 'student_id' ) );
		if ( ! $student ) {
			return false;
		}

		$last_attempt = $student->quizzes()->get_last_attempt( $this->get( 'quiz_id' ) );
		return $last_attempt && ( $this->get( 'id' ) === $last_attempt->get( 'id' ) );
	}