Mathematics, 25.11.2021 14:00 Yuii
-4 + (-3) – 8 + (-2) =
Answers: 2
Mathematics, 21.06.2019 20:50, kidpryo1
There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?
Answers: 1
-4 + (-3) – 8 + (-2) =...
Mathematics, 10.05.2021 22:50
Mathematics, 10.05.2021 23:00
Mathematics, 10.05.2021 23:00