BAC = blood alcohol content (% of alcohol in the blood), Drinks = number of alcoholic drinks
Question:
(Drinks); data point is an individual who consumed 3 drinks and had a BAC of 0.08
Two variables are defined, a regression equation is given, and one data point is given.
(a) Find the predicted value for the data point and compute the residual.
(b) Interpret the slope in context.
(c) Interpret the intercept in context, and if the intercept makes no sense in this context, explain why.
Transcribed Image Text:
BAC = -0.0127 +0.018
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a The predicted value for the data point is The residual is 008 00413 00387 This individuals ...View the full answer
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Related Book For
Statistics Unlocking The Power Of Data
ISBN: 9780470601877
1st Edition
Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock
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