A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 14% chose chocolate pie, and the margin of error was given as +4 percentage points. What values do p, q, n, E, and p represent? If the confidence level is 90%, what is the value of a? The value of p is The value of q is The value of n is The value of E is The value of p is the population proportion. the margin of error. found from evaluating 1- p. the sample proportion. the sample size.

Question
A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 14% chose chocolate pie, and the
margin of error was given as +4 percentage points. What values do p, q, n, E, and p represent? If the confidence level is 90%, what is the value of a?
The value of p is
The value of q is
The value of n is
The value of E is
The value of p is
the population proportion.
the margin of error.
found from evaluating 1- p.
the sample proportion.
the sample size.
Expand
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A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 14% chose chocolate pie, and the margin of error was given as +4 percentage points. What values do p, q, n, E, and p represent? If the confidence level is 90%, what is the value of a? The value of p is The value of q is The value of n is The value of E is The value of p is the population proportion. the margin of error. found from evaluating 1- p. the sample proportion. the sample size.

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