probability

Question

0

745

1

If two dice are rolled simultaneously 180 times, on how many occasions would you expect to get a double?

Guest Aug 27, 2013

Guest · Answer 1 · 2013-08-27T09:06:31

the probability to get a double on any single throw is 1/6*(1/6)= 1/36
so for 180 tries you will expect to get 180/36= 5 doubles

MAD