A magazine provided results from a poll of 1500 adults who were asked to identity their favorite pie. Among the 1500 respondents, 11% chose chocolate pie and the margin of error was given as 3 percentage points What values do pan, 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 Use the sample data and confidence level given below to complete parts (a) through (d). A research institute poll asked respondents if they felt vulnerable to identity theft In the poll, n=959 and x 565 who said 'yes "Use a 95% confidence level m Click the icon to view a table of z scores. a) Find the best point estimate of the population proportion p. (Round to three decimal places as needed) Salaries of 48 college graduates who took a statistics course in colege have a mean, x, of $61,300 Assuming a standard deviation, e, of S16.814, construct a 905 confidence interval for estimating the population mean CiTck hore to vioW al distibulion LOND Click here to view.page.1.of the atandard.normal distribution table. Click here to view.page.2.of the standard nomal distiRAtion table S<

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A magazine provided results from a poll of 1500 adults who were asked to identify their favorite pie. Among the 1500 respondents, 11% chose chocolate pie and the
margin of error was given as a3 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
Use the sample data and confidence level given below to complete parts (a) through (d).
A research institute poll asked respondents if they felt vulnerable to identity theft In the poll, n= 959 and x 565 who said "yes "Use a 95% confidence level
m Click the icon to view a table of z scores.
a) Find the best point estimate of the population proportion p
(Round to three decimal places as needed.)
Salaries of 48 college graduates who took a statistics course in colege have a mean x of $61,300 Assuming a standard deviation, e, of $16,814, construct a 90%
confidence interval for estimating the population mean ja
Clck here to view al ditebulion tabto
Click here to view.page 1.ofihe.atandard.nomal.distibution table.
Click here to view.page 2.of the standard normal dintribution table
s>t>
(Round to the nearest integer as needed)
Transcribed Image Text:A magazine provided results from a poll of 1500 adults who were asked to identify their favorite pie. Among the 1500 respondents, 11% chose chocolate pie and the margin of error was given as a3 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 Use the sample data and confidence level given below to complete parts (a) through (d). A research institute poll asked respondents if they felt vulnerable to identity theft In the poll, n= 959 and x 565 who said "yes "Use a 95% confidence level m Click the icon to view a table of z scores. a) Find the best point estimate of the population proportion p (Round to three decimal places as needed.) Salaries of 48 college graduates who took a statistics course in colege have a mean x of $61,300 Assuming a standard deviation, e, of $16,814, construct a 90% confidence interval for estimating the population mean ja Clck here to view al ditebulion tabto Click here to view.page 1.ofihe.atandard.nomal.distibution table. Click here to view.page 2.of the standard normal dintribution table s>t> (Round to the nearest integer as needed)
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