A box contains four tickets numbered 0 1 1 and 2 let sn be


A box contains four tickets, numbered 0, 1, 1, and 2. Let Sn be the sum of the numbers obtained from n draws at random with replacement from the box.

a) Display the distribution of S2 in a suitable table.

b) Find P(S50 = 50) approximately.

c) Find an exact formula for P(Sn = k) (k = 0, 1, 2, . . ).

Solution Preview :

Prepared by a verified Expert
Basic Statistics: A box contains four tickets numbered 0 1 1 and 2 let sn be
Reference No:- TGS02591687

Now Priced at $10 (50% Discount)

Recommended (95%)

Rated (4.7/5)