Solution: (12) Use the following information to compute the confidence interval for the population proportion. n=715 and x=329, with 95% confidence. n=284 and
Question: (12) Use the following information to compute the confidence interval for the population proportion.
- n=715 and x=329, with 95% confidence.
- n=284 and P hat = .71, with 90% confidence.
- n=1250 and p hat =.48, with 95% confidence.
- n=457 and x=270, with 98% confidence.
Deliverable: Word Document 
(All Steps) (12) Determine the sample size necessary under the
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