A new security system needs to be evaluated in the airport. The probability of a person...
A new security system needs to be evaluated in the airport. The probability of a person being a security hazard is 4%. At the checkpoint, the security system denied a person without security problems 1.5% of the time. Also the security system passed a person with security problems 1% of the time.
What is the probability that a random person does not pass through the system and is without any security problems?
Homework Answers
P( a random person does not pass through the system and is without any security problems )
=P(not a security hazard)*P(not pass through| not a security hazard)
=(1-0.04)*0.015=0.0144
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A new security system needs to be evaluated in the airport. The
probability of a person...
A new security system needs to be evaluated in the airport. The probability of a person...
A new security system needs to be evaluated in the airport. The probability of a person being a security hazard is 0.04. At the checkpoint, the security system denied a person without security problems 1.5% of the time. Also the security system passed a person with security problems 1% of the time. What is the probability that a random person does not pass through the system and is without any security problems? Report answer to 3 decimal places.
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