Mathematics, 09.12.2019 18:31 Spence8900
Two chips are being considered for use in a certain system. the life time of chip 1 is modeled by a gaussian random variable with mean 20,000 hours and standard deviation 4000 hours.(the probability of negative life time is negligible.)the lifetimeofchip2is 22,0001000 hours.(the probability of negative life time is negligible.) which chip is preferred if the target life time of the system is 20,000 hours
Answers: 2
Mathematics, 21.06.2019 15:30
Which equation represents the line that passes through the points and (4, 10) and (2, 7)? y = 3/2x - 11y = 3/2x +4y = - 3/2x + 19y = - 3/2x + 16
Answers: 2
Mathematics, 21.06.2019 21:00
An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.
Answers: 1
Mathematics, 22.06.2019 00:20
Find the power set of each of these sets, where a and b are distinct elements. a) {a} b) {a, b} c) {1, 2, 3, 4} show steps
Answers: 1
Mathematics, 22.06.2019 01:20
Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site
Answers: 1
Two chips are being considered for use in a certain system. the life time of chip 1 is modeled by a...
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