subject
Mathematics, 02.12.2020 17:10 xbeatdroperzx

g Find the required probabilities using the exponential density function f(t) = 1 λ e−t/λ, [0, [infinity]). The time t (in years) until failure of a component in a machine is exponentially distributed with λ = 3.5. Find the probabilities that the lifetime of a given component will be less than 1 year, more than 2 years but less than 4 years, and at least 5 years. (Round your answers to three decimal places.) (a) less than 1 year (b) more than 2 years but less than 4 years (c) at least 5 years

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
A80-foot piece of siding is cut into three pieces so that the second piece is four times four times as long as the first piece and the third piece is five times as long as the first piece. if x represents the length of the first piece, find the lengths of all three pieces.
Answers: 1
question
Mathematics, 21.06.2019 12:30
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
Answers: 2
question
Mathematics, 21.06.2019 18:50
The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2
Answers: 1
question
Mathematics, 22.06.2019 00:40
Cuántos triángulos forman un diamante
Answers: 1
You know the right answer?
g Find the required probabilities using the exponential density function f(t) = 1 λ e−t/λ, [0, [infi...
Questions
question
English, 21.01.2021 22:50
question
Mathematics, 21.01.2021 22:50
question
Mathematics, 21.01.2021 22:50
question
Biology, 21.01.2021 22:50
Questions on the website: 13722367