What is Computable Document Format ™ (CDF)?

let u1 u2 u3 be iid unif0 1 and let l minu1 u2 u3 m maxu1 u2 u3 a find the marginal cdf and marginal pdf of m and the joint cdf and joint pdf of lm hint for the latter start by considering p 29265

let x1x2 xn be iid uniform random variables on the unit interval 01 let yn minx1 xn and zn maxx1 xn a find pxs xix z4 5 points b what is the joint pdf and the joint cdf of yn zn 10 points wh 03784