0 votes 0 votes no of shooting stars per hour is a poisson rv with mean 3.Assume that no of shooting stars in two different hours are independent.Find the probability that at least two shooting starts will occur in given two hours period. Learner_jai asked Nov 20, 2017 Learner_jai 499 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply joshi_nitish commented Nov 20, 2017 reply Follow Share $1-7e^{-6}$ ?? 2 votes 2 votes Akash Mittal commented Nov 20, 2017 reply Follow Share 0.98? 2 votes 2 votes Learner_jai commented Nov 20, 2017 reply Follow Share @joshi you have directly take mean 6/(two hour) or something different 1 votes 1 votes joshi_nitish commented Nov 20, 2017 reply Follow Share mean = 6/(2hrs)... 1 votes 1 votes Please log in or register to add a comment.
0 votes 0 votes Answer is 0.96? Kalpataru Bose answered Nov 22, 2017 Kalpataru Bose comment Share Follow See all 0 reply Please log in or register to add a comment.
