Not many. Reading is very important and it'd be quite difficult to pass all of your classes without reading. You need to study, do questions, etc. Especially because English classes will require you to do some reading.
The answer is none. You need basic skills to even to go to high school. There may be some cases of where people with curtain disabilities may graduate with out learning to read although this happens very rarely. This is false. Where did you find your data? Many people graduate high school without being able to read. One estimate is as much as 25% of high school graduates read at a below basic level.
Too many people and too many overqualified people.
In the year of 2011 there are 88,032 people currently living in Reading, Pennsylvania. And there is 27,716 people that are employed in Reading!
300
15000 people
About 70% do,, but only 25% finish college.
approximatly 0 your mumm sat on all of them
Exact figures would be impossible to determine, especially since many of these people were young children who never had the chance not to read, Harry Potter simply inspired them to continue reading as they were older and didn't have parents reading to them.
between 400000-600000
Three
122
Three:)