statistics questions

Question

A professors classes has a continuous uniform distribution between 50.0 min and 52.0 min. If one such class is randomly selected, find the probability that the class length is less than 51.3 min.

P(X < 51.3) =

Answer 1

(51.3-50)/52-50)= 1.3/2= 0 65 =

65% = P(x<51.3)