A magazine provided results from a poll of 500 adults who were asked to identify their favorite pie. Among the 500 ​respondents, 11​% chose chocolate​ pie, and the margin of error was given as plus or minus3 percentage points. What values do ModifyingAbove p with caret​, ModifyingAbove q with caret​, ​n, E, and p​ represent? If the confidence level is 95​%, what is the value of alpha​?

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