Function: square(numbers('xyy')) if mean(square(numbers('xyy')), numbers('xyy')) > mod(mean(square(numbers('xyy')), numbers('xyy')), square(numbers('xyy'))) else numbers('xyy') if square(numbers('xyy')) > mod(mean(square(numbers('xyy')), numbers('xyy')), square(numbers('xyy'))) else mean(square(numbers('xyy')), numbers('xyy'))
