Mathematics, 24.04.2020 23:30, QUEEN2267

The joint distribution for the length of life of two different types of components operating in a system is given by f(y1, y2) = 1 8 y1e−(y1 + y2)/2, y1 > 0, y2 > 0, 0, elsewhere. The relative efficiency of the two types of components is measured by U = Y2 Y1 . Find the probability density function for U. fU(u) = , u ≥ 0 0 , u < 0

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, miathegreat

The sketch shows two parallel lines cut by a transversal. angle 2 2 is 36° 36 ° . what is the measure of angle 8 8 ?

Answers: 1

continue

Mathematics, 21.06.2019 14:00, A1A2T3

Which of the following of the following sets of side lengths could not form a triangle?

Answers: 3

continue

Mathematics, 21.06.2019 16:30, reyesortiz6955

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Answers: 1

continue

Mathematics, 21.06.2019 19:30, bakaoffire

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Answers: 1

continue

Do you know the correct answer?

The joint distribution for the length of life of two different types of components operating in a sy...