7. A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 11% chose chocolate pie, and the margin of error was given as ±3 percentage points. What values do $\hat{p}$, q, n, E, and p represent? If the confidence level is 90%, what is the value of ?? The value of $\hat{p}$ is (1) _____ The value of $\hat{q}$ is (2) _____ The value of n is (3) 1,000 The value of E is (4) .03 The value of p is (5) _____ If the confidence level is 90%, what is the value of ?? $\alpha = \underline{0.1}$ (Type an integer or a decimal. Do not round.)
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