Question: If it is determined that a confidence interval has a margin of error that is too large, a researcher can decrease the margin of

If it is determined that a confidence interval has a margin of

If it is determined that a confidence interval has a margin of error that is too large, a researcher can decrease the margin of error by: O decreasing sample size or decreasing the level of confidence O decreasing sample size or increasing the level of confidence O increasing the sample size or increasing the level of confidence O increasing sample size or decreasing the level of confidence

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