A magazine provided results from a poll of 500 adults who were asked to identify their favorite pie. Among the 500 respondents,
12% 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 99%, what is the value of alpha?
