Stuck on question on survey sample

wfactor

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Apr 11, 2017
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I need to get 100 responses for a survey that I'm sending out.

If the response rate is 1.5%, how many people do I need to send the survey to in order to be 95% sure that I will get 100 responses?
 
I need to get 100 responses for a survey that I'm sending out.

If the response rate is 1.5%, how many people do I need to send the survey to in order to be 95% sure that I will get 100 responses?
To learn how to set up and solve "percent of" word problems, try here.

Once you have studied the lesson, please attempt the exercise. If you get stuck, please reply here with a clear listing of your thoughts and steps, so we can see where you're getting bogged down. Thank you! ;)
 
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