| 
	
		
		
		
		 SF, try this out to make it a bit more understandable. 
 
Imagine that there were 100 doors. You select door 1. There is a 1% chance that your door is the correct door. 
 
Monty opens doors 2 through 99, which are all empty. 
 
Which looks like a better bet now, door 1 or door 100? 
---- 
edit: I didn't see TK's post before I posted, sorry! 
		
		
		
		
		
			
				__________________ 
				I can't read your signature.  Sorry.
			 
		
		
		
		
	 |