statistics problem??? please help!!!!

Posted on 2014-11-18 06:56:00 in Statistics by ANGELINA

A recent poll randomly selects 1000 registered voters residing in Nassau County. For this sample 540 respondents state that they are glad that the country has a nationwide health plan in place for its citizens

a) What is the population and parameter that is being discussed?
b) For this parameter identify the point estimate.
c) Determine the estimate of the standard error.
d) Calculate the margin of error.
e) Construct a 95% Confidence Interval for the population parameter.
f) Interpret the meaning of the 95% Confidence Interval for the population parameter.

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