A bowl contains 10 red balls and 10 blue balls a woman


Question: A bowl contains 10 red balls and 10 blue balls. A woman selects balls at random without looking at them.

a) How many balls must she select to be sure of having at least three balls of the same color?

b) How many balls must she select to be sure of having at least three blue balls?

Solution Preview :

Prepared by a verified Expert
Mathematics: A bowl contains 10 red balls and 10 blue balls a woman
Reference No:- TGS02367015

Now Priced at $10 (50% Discount)

Recommended (93%)

Rated (4.5/5)