Homework Help: statistics

Posted by robert on Thursday, March 29, 2012 at 10:13pm.

A poll claims that 70% of the population is for a new amendment. A random sample of 49 people showed that 27 voted in favor of the new amendment. Give a 95% confidence interval.

Give lower limit and upper limit accurate to four decimal places

statistics - derek, Thursday, June 7, 2012 at 2:01pm
0.4108
0.6892

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