Two urns contain white balls and yellow balls. the first urn contains 2 white balls and 7 yellow balls and the second urn contains 10 white balls and 4 yellow balls. a ball is drawn at random from each urn. what is the probability that both balls are white?

The first one has 2 white balls out of 9 total.
The probability of pulling a white ball from it is  2/9 .  (about 22.2%)

The second one has 10 white balls out of 14 total.
The probability of pulling a white ball from it is  10/14.  (about 71.4%)

The probability of both of these things happening is

             (2/9) x (10/14)  =  20/126  =  10/63  =  about  15.9%  (rounded)

128/3reason being 5 and 1/3 = 16/316/3 • 2/3 = 32/31 and 1/3 = 4/3 32/3 • 4/3 this will equal 128/3

There is no association.