Compute the margin of error at a 95% confidence level. (Round final answer to 2 decimal places.)
Question
Solution 1
To compute the margin of error at a 95% confidence level, you need to know the standard deviation of your sample and the sample size. The formula for the margin of error is:
Margin of Error = Z * (Standard Deviation / sqrt(Sample Size))
Where:
- Z is the Z-value from the Z-table which corresponds Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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