Mothers Against Drunk Driving is a very visible group whose main focus is to educate the public about the harm caus drunk drivers. A study was recently done that emphasized the problem we all face with drinking and driving. Four hu accidents that occurred on a Saturday night were analyzed. Two items noted were the number of vehicles involved a whether alcohol played a role in the accident. The numbers are shown below: Number of Vehicles Involved 1 2 3 Totals Did alcohol play a role? 50 100 20 170 Yes No 25 175 30 230 75 275 50 400 Totals Referring to Table 4-1, given that 3 vehicles were involved, what proportion of accidents involved alcohol? O 20/50 or 40% O 20/170 or 11.77% O 20/400 or 5% O 20/30 or 66.67%
Mothers Against Drunk Driving is a very visible group whose main focus is to educate the public about the harm caus drunk drivers. A study was recently done that emphasized the problem we all face with drinking and driving. Four hu accidents that occurred on a Saturday night were analyzed. Two items noted were the number of vehicles involved a whether alcohol played a role in the accident. The numbers are shown below: Number of Vehicles Involved 1 2 3 Totals Did alcohol play a role? 50 100 20 170 Yes No 25 175 30 230 75 275 50 400 Totals Referring to Table 4-1, given that 3 vehicles were involved, what proportion of accidents involved alcohol? O 20/50 or 40% O 20/170 or 11.77% O 20/400 or 5% O 20/30 or 66.67%
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
Section5.3: Modeling Data With Power Functions
Problem 6E: Urban Travel Times Population of cities and driving times are related, as shown in the accompanying...
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