You observe a driver in the passing lane. De- termine the probability that the driver is a Bad or Egregious driver. NOTE: Round to the nearest whole percent. Answer in units of percent.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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According to the Max Markwell classifica-
tion, there are three types of drivers on High-
way 71 between Bastrop, Texas and Austin,
Texas: Good, Bad, and Egregious.
12% of all drivers are Good
●68% of all drivers are Bad
• All remaining drivers are Egregious
Good drivers drive in the passing lane
28% of the time (e.g., only while actively
passing or making a left turn within the next
1/2 mile)
• Bad drivers drive in the passing lane 74%
of the time
Egregious drivers camp in the passing
lane 100% of the time.
You observe a driver in the passing lane. De-
termine the probability that the driver is a
Bad or Egregious driver. NOTE: Round to
the nearest whole percent.
Answer in units of percent.
Transcribed Image Text:According to the Max Markwell classifica- tion, there are three types of drivers on High- way 71 between Bastrop, Texas and Austin, Texas: Good, Bad, and Egregious. 12% of all drivers are Good ●68% of all drivers are Bad • All remaining drivers are Egregious Good drivers drive in the passing lane 28% of the time (e.g., only while actively passing or making a left turn within the next 1/2 mile) • Bad drivers drive in the passing lane 74% of the time Egregious drivers camp in the passing lane 100% of the time. You observe a driver in the passing lane. De- termine the probability that the driver is a Bad or Egregious driver. NOTE: Round to the nearest whole percent. Answer in units of percent.
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