roselynsanchez1623 roselynsanchez1623
  • 19-11-2022
  • Mathematics
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Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A research institute poll asked respondents if they felt vulnerable to identity theft. In the​ poll, n=990 and x=581 who said​ "yes." Use a 95% confidence level.

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