Posted by Amy on .
A number cube has six faces numbered 1 to 6. John tossed two number cubes several times and added the number each time.

Probability 
bobpursley,
Is there a question here?
Posted by Amy on .
A number cube has six faces numbered 1 to 6. John tossed two number cubes several times and added the number each time.
Is there a question here?