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If n=340 and ˆp=0.65, construct a 95% confidence interval about the population proportion. YOU HAVE TO...

If n=340 and ˆp=0.65, construct a 95% confidence interval about the population proportion. YOU HAVE TO ROUND ANSWER THREE DECIMAL PLACES TO FIND THE ANSWER

Preliminary:

  1. Is it safe to assume that n≤0.05 of all subjects in the population?
    • Yes
    • No

  2. Verify nˆp(1−ˆp)≥10.. YOU MUST ROUND ANSWER TO ONE DECIMAL TO FIND ANSWER!

    nˆp(1−ˆp)=

Confidence Interval: What is the 95% confidence interval to estimate the population proportion? YOU MUST ANSWER TO THREE DECIMAL TO FIND ANSWER  

?????? < p < ??????

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