Recalculate 2 , , s 2 , and s for Dupre Hall using the definitional formulas,
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Recalculate σ2, σ, s2, and s for Dupre Hall using the definitional formulas, and compare them to the corresponding results from the previous exercise. Which type of formula (computing or definitional) usually leads to greater error due to rounding off before the final result?
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Related Book For
Introductory Statistics For The Behavioral Sciences
ISBN: 9780470907764
7th Edition
Authors: Joan Welkowitz, Barry H. Cohen, R. Brooke Lea
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