hat is the probability that he passed through the radar trap located at L2?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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1. Bulsu plans to enforce speed limits using radar traps at 4 different locations within the campus.
The radar traps at each of the locations L1, L2, L3, and L4 are operated 40%, 30%, 30%, and 20% of the time,
and a person who is speeding on his way to work has probabilities of 0.2, 0.1, 0.5, and 0.2, respectively,
of passing through these locations.
If the person received a speeding ticket on his way to work,
what is the probability that he passed through the radar trap located at L2?
2. A drug for the relief of asthma can be purchased from 5 different manufacturers in liquid, tablet, or capsule form,
all of which come in regular and extra strength.
How many different ways can a doctor prescribe the drug for a patient suffering from asthma?
Transcribed Image Text:Answers must be in 4 decimals 1. Bulsu plans to enforce speed limits using radar traps at 4 different locations within the campus. The radar traps at each of the locations L1, L2, L3, and L4 are operated 40%, 30%, 30%, and 20% of the time, and a person who is speeding on his way to work has probabilities of 0.2, 0.1, 0.5, and 0.2, respectively, of passing through these locations. If the person received a speeding ticket on his way to work, what is the probability that he passed through the radar trap located at L2? 2. A drug for the relief of asthma can be purchased from 5 different manufacturers in liquid, tablet, or capsule form, all of which come in regular and extra strength. How many different ways can a doctor prescribe the drug for a patient suffering from asthma?
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