Let y designate the number of tails which appear when 3 coins are tossed. Calculate E(y)
Share
Let y designate the number of tails which appear when 3 coins are tossed. Calculate E(y)
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
hhh, ttt,hht, tth, hth, tht, htt, thh.
And, possible outcomes of coming a tail are 7:-
ttt, hht, tth, hth, tht, htt, thh.
E(y):- favourable outcomes/ total outcomes
:- 7/8