in Probability edited by
579 views
0 votes
0 votes

Can any one explain me the  part in green box

Thanks :)

in Probability edited by
579 views

2 Comments

Prob of getting 5 in 1st attempt, in 2nd attempt(here you get neither 5 nor 7 in first attempt) , in 3rd attempt(here you get neither 5 nor 7 in the first 2 attempts) and so on.
1
1
1
1

Please log in or register to answer this question.

Related questions