|   
			ESL Forum: 
			
			
			
			Techniques and methods 
			in Language Teaching 
			
			Games, activities 
			and teaching ideas 
			
			Grammar and 
			Linguistics 
			
			
			Teaching material 
			
			
			Concerning 
			worksheets 
			
			
			Concerning 
			powerpoints 
			
			
			Concerning online 
			exercises 
			
			
			Make suggestions, 
			report errors 
			
			
			Ask for help 
			
			
			
			Message board 
			  
			
			
			
			
			 | 
 		
		
		ESL forum >
		
		
		Grammar and Linguistics > possility and  probability     
			
		 possility and  probability 
		
			| 
				
					| 
					
					
 
 marie001
 
   | 
						
							| possility and  probability 
 |  
							| 
 |  4 May 2012      
					
					 |  |  
			| 
 
					
					
					
				 
 |  
			| 
				
					| 
					
					
 
 MoodyMoody
 
   | 
						
							| I will assume that you mean possibility and probability, and that you want to know the difference. The difference is how likely an occurrence is. A possibility is something that has a small chance of happening but is not very likely. For example, it is a posssibility that I may be in a car accident today. The likelihood is somewhere around 0.0001%, but it could happen. A probability is something that is more likely to happen than not. My car shows less than a quarter tank of gas. If I don �t buy gasoline, it is a probability that I will run out in an inconvenient place. It is more likely that I would run out a long distance from a gas station than right in front of it. |  4 May 2012     
					
                     |  |  
			| 
				
					| 
					
					
 
 mercader11
 
   | 
						
							| In my personal opinion and trying to summarize what I`ve read. 
 POSSIBILITY =     sth may happen or may NOT happen
 
 PROBABILITY =    I feel free to use numbers in my mind (0-100) to express sth is VERY or LESS probable to happen
 
 Well, this is the way I explain it to my ss.
 Hope this can be of any help
 
 |  4 May 2012     
					
                     |  |  
	
	   |