Stats HELP ASAP. Working on a quiz and stuck on a few problems.

[Hurricane]

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[Bettser]

In preparing a report on the economy, plan to estimate amount of employees businesses hire in 60 days. Previous reports indicate about 27% plan to hire employees.The editors are willing to accept a margin of error of 4%, but want 95% confidence. How many randomly selected samples will they need to contact?

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Similar question right there. You should be able to work it through.

[Hurricane]

You must spread some reputation around! I'll respond to your PM when I'm done.
Damn, thank you. Had my formula messed up and couldn't crack the answer.

I have a few more I'll post in a sec if you anyone else is around to help.