Mathematics, 26.11.2019 21:31 measheaj
Suppose the time to failure in hours of certain electronic components subjected to continuous vibrations is found to be a weibull random variable with κ=1.1,and λ=1/2.
(a) how long should we expect this component to last when we install a new one in a particular system?
(b) given that one of these components has already lived to the expected lifetime, what is the probability it will last another 50%of the expected lifetime?
Answers: 3
Mathematics, 21.06.2019 19:20
Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4
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Mathematics, 21.06.2019 19:30
Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?
Answers: 1
Mathematics, 21.06.2019 21:00
The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?
Answers: 1
Suppose the time to failure in hours of certain electronic components subjected to continuous vibrat...
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