Measurement error increases dispersion in your dataset as scores are less consistent. For example, your standard deviation
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Measurement error increases dispersion in your dataset as scores are less consistent. For example, your standard deviation of the arm length variable will be higher if you measure it with a lot of error from person to person.
How would increased measurment error affect your confidence interval? Assume everything else about your sample stays the same.
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Corporate Finance
ISBN: 978-0077861759
10th edition
Authors: Stephen Ross, Randolph Westerfield, Jeffrey Jaffe
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