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drwalkinboner drwalkinboner
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Use the following to answer the questions below:

A student working an independent research project wants to investigate if there is an association between the amount of sleep someone gets and their body mass index (BMI) - an indicator of body fatness. For a sample of 45 students, she records their BMI and the average amount of sleep they get on weeknights over a two-week period.


What would it mean for average amount of sleep and BMI to be positively correlated?
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
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greiner76greiner76
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