Rubbish.
Trump attended Wharton at the University of Pennsylvania...not Wharton itself.
Trump just paid over $50 million in hush money to prevent his fraud trial from going to court...approximately 25 times what he earned on the scam.
As for Trump's business smarts...
"Donald Trump would be richer if he’d have invested in index funds"
http://fortune.com/2015/08/20/donald-trump-index-funds/