A smoke detector system uses two devices, A and B. If smoke is present, the probability...
A smoke detector system uses two devices, A and B. If smoke is present, the probability that it will be detected by device A is 0.95, by device B is 0.91, and by both devices is 0.90. Suppose smoke is present, what is the probability that smoke is not detected by any of the devices?
Group of answer choices
0.1
0.14
0.04
0.02
0.01
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Question 71 pts
A smoke detector system uses two devices, A and B. If smoke is present, the probability that it will be detected by device A is 0.95, by device B is 0.91, and by both devices is 0.90. Suppose smoke is present, what is the probability that smoke will be detected by device B, but it will not be detected by device A?
Group of answer choices
0.05
0.01
0.07
0.1
0.03
Homework Answers
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A smoke detector system uses two devices, A and B. If smoke is
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1. An experiment was conducted to investigate the transient thermal strain behavior of concrete. Two variables...
1. An experiment was conducted to investigate the transient thermal strain behavior of concrete. Two variables thought to affect thermal strain are X, rate of heating (degrees centigrade per minute), and Y, level of lowa (percentage of initial strength) Concrete specimens are prepared and tested under various combinations of heating rate and load, and the thermal strain is determined for each. Suppose the joint probability distribution for X and Y for those specimens that yielded acceptable results is given in...
Consider a binary response variable y and two explanatory variables xy and x2. The following table contains the parameter estimates of the linear probability model (LPM) and the logit model, wit...
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The following results were obtained from an undrained shear box test carried out on a set...
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The following results were obtained from an undrained shear box test carried out on a set...
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The six-bus system shown in Figure 1 will be simulated using MATLAB. Transmission line data and b...
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Determine the Capacitance in uF (micro-Farads) of the system below using the data, graph and tolerance...
Determine the Capacitance in uF (micro-Farads) of the system
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Two questions For each of the following questions: clearly indicate the probability distribution being used to...
Two questions
For each of the following questions: clearly indicate the probability distribution being used to solve the problem solve by hand, and verify your answer using MATLAB. 1. Two teams, A and B, play a series of games. If team B has a probability 0.4 of winning each game, is it to their advantage to play the best three out of five games or the best four out of seven, and why? Assume the outcomes of successive games are...
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please
this is my last chance
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Determine the Capacitance in uF (micro-Farads) of the system
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R -ww G(s) 1/(RCs+1) ei R =1000 ohms 1 Slope T c(t) c() = 1 - e-(1/T B 0.632 Tolerance graph (Ts(2%) = 4*T): A A 4T 2T 3T 5T 63.2% 86.5% 95% 98.2% Of output 99.3% 0.75 0.5 Output curve: 0.25 0 0 0.025 0.05 0.075 0.1 0.125 Data: x(time) y(amplitude) 0.001 0.09516258196 0.002 0.1812692469 0.2591817793 0.003 0.329679954 0.004 0.3934693403 0.005...
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