Mathematics, 19.07.2019 04:10 dragongacha777
Consider the random variables x and y with joint density function f(x, y)= x+y, 0≤x≤1; 0≤y≤1 0, elsewhere. (a) find the marginal distributions of x and y . (b) find p(x > 0.25,y > 0.5).
Answers: 3
Mathematics, 21.06.2019 19:30
Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)
Answers: 1
Mathematics, 21.06.2019 23:40
Which set of side lengths form a right side? a) 3ft,6ft,5ft b)50 in,48in,14in c)53m,48m,24m d)8cm,17cm,14cm
Answers: 2
Consider the random variables x and y with joint density function f(x, y)= x+y, 0≤x≤1; 0≤y≤1 0, els...
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