Did Emma really not know the reasons why the crowd cheered Ron yet voters booted hi
 

It's obvious why the crowd cheered Ron.Because most of them are chavs or at least the most vocal ones and they don't care whether he is a bigot or not as they'd even like him being bigoted as long as it caused trouble and entertainment for them.And simple why the voters voted him out, because he's a bigot and because he did little in the house and it's like I said with the civilian BB at the end of the day most voters are good people and they will turn up to vote in numbers to make sure bad people don't win.