Another 8 variability in monthly salaries normal

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Unformatted text preview: n Monthly Salaries Normal Variability No Variability 90 35 80 30 70 25 60 20 50 15 40 30 10 20 5 0 10 1000 1100 1200 1300 1400 1500 0 1000 1100 1200 1300 1400 9 Assumptions of Correlations: No Measurement Error Variables are measured without error Variables Perfect Reliability and Validity in measures of Perfect two variables two Always some degree of measurement error Always present. present. Goal is to minimize the error as much as Goal possible. possible. 10 10 Correlation between Height in Feet Correla...
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This document was uploaded on 02/19/2014.

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