Here is an equation to approximately measure one's Blood-Alcohol Concentration: 600n w (0.6n + 169) where n is the number of drinks consumed per hour and w is the body weight of a person in pounds (Blitzer, p. 15). BAC = Using your weight (you do not have to disclose), what is your BAC if you had one drink per hour? 4 drinks? • Next, calculate how many drinks it would take to reach a BAC of 0.08, meaning 0.08% (the level at which it is illegal to drive in every state in the US). How about 0.4 (a lethal dosage for about 50% of people)? • Your results may seem somewhat unreasonable since this is an approximation and many variables are not contained in this model. What other variables do you think affect your BAC?
Here is an equation to approximately measure one's Blood-Alcohol Concentration: 600n w (0.6n + 169) where n is the number of drinks consumed per hour and w is the body weight of a person in pounds (Blitzer, p. 15). BAC = Using your weight (you do not have to disclose), what is your BAC if you had one drink per hour? 4 drinks? • Next, calculate how many drinks it would take to reach a BAC of 0.08, meaning 0.08% (the level at which it is illegal to drive in every state in the US). How about 0.4 (a lethal dosage for about 50% of people)? • Your results may seem somewhat unreasonable since this is an approximation and many variables are not contained in this model. What other variables do you think affect your BAC?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Here is an equation to approximately measure one's Blood-Alcohol
Concentration:
600n
w (0.6n + 169)
where n is the number of drinks consumed per hour and w is the body
weight of a person in pounds (Blitzer, p. 15).
BAC =
Using your weight (you do not have to disclose), what is your BAC
if you had one drink per hour? 4 drinks?
Next, calculate how many drinks it would take to reach a BAC of
0.08, meaning 0.08% (the level at which it is illegal to drive in every
state in the US). How about 0.4 (a lethal dosage for about 50% of
people)?
• Your results may seem somewhat unreasonable since this is an
approximation and many variables are not contained in this model.
What other variables do you think affect your BAC?
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