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A home security company claims that the reliability rate of their home security system is 90%. If sixteen homes are equipped with this system experience an attempted break-in, what is the probability 1 that no more than three alarms are triggered? Type your numerical answer here. Numbers only

A home security company claims that the reliability rate of their home security system is 90%. If sixteen homes are equipped with this system experience an attempted break-in, what is the probability 1 that no more than three alarms are triggered? Type your numerical answer here. Numbers only

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A home security company claims that the reliability rate of their home security system is 90%. If sixteen homes are equipped with this system experience an attempted break-in, what is the probability 1 that no more than three alarms are triggered? Type your numerical answer here. Numbers only A company provides home internet networking services and promises customers to be compensated for a delayed service if the service calls cannot be resolved under three-fourths of an hour. Times for service calls is known to follow a normal distribution with a mean of 35 minutes and standard deviation of 10 minutes. If a service call is completed as promised on time, what is the probability that the service took 5 minutes more than the expected time? Type your numerical answer here. Numbers only
Transcribed Image Text:A home security company claims that the reliability rate of their home security system is 90%. If sixteen homes are equipped with this system experience an attempted break-in, what is the probability 1 that no more than three alarms are triggered? Type your numerical answer here. Numbers only A company provides home internet networking services and promises customers to be compensated for a delayed service if the service calls cannot be resolved under three-fourths of an hour. Times for service calls is known to follow a normal distribution with a mean of 35 minutes and standard deviation of 10 minutes. If a service call is completed as promised on time, what is the probability that the service took 5 minutes more than the expected time? Type your numerical answer here. Numbers only
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