The margin of error allows you to use smaller sample sizes when conducting customer surveys. The measurement directly relates to the size of your sample, with larger ...

Understanding the confidence interval will help you grasp what an election poll is -- or is not -- saying. As you might have guessed, the media consistently gets it wrong. Candidate Gobermouch is ...

Confidence intervals are calculated using a mathematical formula that ... If you divide the confidence interval in half, you get the margin of error—in this case, 28%. The larger the margin ...

Similarly, you could use a confidence interval in risk management as well ... are based on a sample of a population and come within a margin of error, which expresses a similar concept as ...